Home / 2,032,034.43-3,048,050.74-612,090.51

Finding the Fourth Proportional to 2,032,034.43, 3,048,050.74 and 612,090.51

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Solution

The fourth proportional to 2,032,034.43, 3,048,050.74 and 612,090.51 is: 918,135.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,034.43 : 3,048,050.74 = 612,090.51 : x
  2. Step 2: Convert to fraction form
    2,032,034.43/3,048,050.74 = 612,090.51/x
  3. Step 3: Cross multiply
    2,032,034.43x = 3,048,050.74 × 612,090.51
  4. Step 4: Simplify right side
    2,032,034.43x = 1,865,682,931,952.48
  5. Step 5: Solve for x
    x = 1,865,682,931,952.48/2,032,034.43
  6. Step 6: Final answer
    x = 918,135.49

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Double scale
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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.