Home / 24,313,787.70-36,458,215.65-7,272,246.30

Finding the Fourth Proportional to 24,313,787.70, 36,458,215.65 and 7,272,246.30

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Solution

The fourth proportional to 24,313,787.70, 36,458,215.65 and 7,272,246.30 is: 10,904,640.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,313,787.70 : 36,458,215.65 = 7,272,246.30 : x
  2. Step 2: Convert to fraction form
    24,313,787.70/36,458,215.65 = 7,272,246.30/x
  3. Step 3: Cross multiply
    24,313,787.70x = 36,458,215.65 × 7,272,246.30
  4. Step 4: Simplify right side
    24,313,787.70x = 265,133,123,865,314.56
  5. Step 5: Solve for x
    x = 265,133,123,865,314.56/24,313,787.70
  6. Step 6: Final answer
    x = 10,904,640.90

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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.