Home / 62,275,608.10-93,413,412.15-16,217,388.10

Finding the Fourth Proportional to 62,275,608.10, 93,413,412.15 and 16,217,388.10

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Solution

The fourth proportional to 62,275,608.10, 93,413,412.15 and 16,217,388.10 is: 24,326,082.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,275,608.10 : 93,413,412.15 = 16,217,388.10 : x
  2. Step 2: Convert to fraction form
    62,275,608.10/93,413,412.15 = 16,217,388.10/x
  3. Step 3: Cross multiply
    62,275,608.10x = 93,413,412.15 × 16,217,388.10
  4. Step 4: Simplify right side
    62,275,608.10x = 1,514,921,558,581,805.50
  5. Step 5: Solve for x
    x = 1,514,921,558,581,805.50/62,275,608.10
  6. Step 6: Final answer
    x = 24,326,082.15

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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.