Home / 24,484,832.10-36,727,248.15-13,147,424.10

Finding the Fourth Proportional to 24,484,832.10, 36,727,248.15 and 13,147,424.10

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Solution

The fourth proportional to 24,484,832.10, 36,727,248.15 and 13,147,424.10 is: 19,721,136.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,484,832.10 : 36,727,248.15 = 13,147,424.10 : x
  2. Step 2: Convert to fraction form
    24,484,832.10/36,727,248.15 = 13,147,424.10/x
  3. Step 3: Cross multiply
    24,484,832.10x = 36,727,248.15 × 13,147,424.10
  4. Step 4: Simplify right side
    24,484,832.10x = 482,868,707,453,990.38
  5. Step 5: Solve for x
    x = 482,868,707,453,990.38/24,484,832.10
  6. Step 6: Final answer
    x = 19,721,136.15

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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.