Home / 15,597,737.29-21,517,624.00-10,092,889.14

Finding the Fourth Proportional to 15,597,737.29, 21,517,624.00 and 10,092,889.14

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Solution

The fourth proportional to 15,597,737.29, 21,517,624.00 and 10,092,889.14 is: 13,923,493.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,597,737.29 : 21,517,624.00 = 10,092,889.14 : x
  2. Step 2: Convert to fraction form
    15,597,737.29/21,517,624.00 = 10,092,889.14/x
  3. Step 3: Cross multiply
    15,597,737.29x = 21,517,624.00 × 10,092,889.14
  4. Step 4: Simplify right side
    15,597,737.29x = 217,174,993,463,355.91
  5. Step 5: Solve for x
    x = 217,174,993,463,355.91/15,597,737.29
  6. Step 6: Final answer
    x = 13,923,493.48

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.