Home / 4,828,908,053.35-7,243,362,080.03-4,216,688,021.35

Finding the Fourth Proportional to 4,828,908,053.35, 7,243,362,080.03 and 4,216,688,021.35

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Solution

The fourth proportional to 4,828,908,053.35, 7,243,362,080.03 and 4,216,688,021.35 is: 6,325,032,032.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,828,908,053.35 : 7,243,362,080.03 = 4,216,688,021.35 : x
  2. Step 2: Convert to fraction form
    4,828,908,053.35/7,243,362,080.03 = 4,216,688,021.35/x
  3. Step 3: Cross multiply
    4,828,908,053.35x = 7,243,362,080.03 × 4,216,688,021.35
  4. Step 4: Simplify right side
    4,828,908,053.35x = 30,542,998,117,163,319,296
  5. Step 5: Solve for x
    x = 30,542,998,117,163,319,296/4,828,908,053.35
  6. Step 6: Final answer
    x = 6,325,032,032.03

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Double scale
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Similar ratio
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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.