Home / 15,544,227.90-23,316,123.15-7,024,550.70

Finding the Fourth Proportional to 15,544,227.90, 23,316,123.15 and 7,024,550.70

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Solution

The fourth proportional to 15,544,227.90, 23,316,123.15 and 7,024,550.70 is: 10,536,727.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,544,227.90 : 23,316,123.15 = 7,024,550.70 : x
  2. Step 2: Convert to fraction form
    15,544,227.90/23,316,123.15 = 7,024,550.70/x
  3. Step 3: Cross multiply
    15,544,227.90x = 23,316,123.15 × 7,024,550.70
  4. Step 4: Simplify right side
    15,544,227.90x = 163,785,289,194,618.69
  5. Step 5: Solve for x
    x = 163,785,289,194,618.69/15,544,227.90
  6. Step 6: Final answer
    x = 10,536,727.22

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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.