Home / 9,049,666,032,021.40-13,574,499,048,032-9,049,666,032,021.40

Finding the Fourth Proportional to 9,049,666,032,021.40, 13,574,499,048,032 and 9,049,666,032,021.40

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Solution

The fourth proportional to 9,049,666,032,021.40, 13,574,499,048,032 and 9,049,666,032,021.40 is: 13,574,499,048,032

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,049,666,032,021.40 : 13,574,499,048,032 = 9,049,666,032,021.40 : x
  2. Step 2: Convert to fraction form
    9,049,666,032,021.40/13,574,499,048,032 = 9,049,666,032,021.40/x
  3. Step 3: Cross multiply
    9,049,666,032,021.40x = 13,574,499,048,032 × 9,049,666,032,021.40
  4. Step 4: Simplify right side
    9,049,666,032,021.40x = 122,844,682,936,682,027,524,554,752
  5. Step 5: Solve for x
    x = 122,844,682,936,682,027,524,554,752/9,049,666,032,021.40
  6. Step 6: Final answer
    x = 13,574,499,048,032

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.