Home / 23,761,522.62-32,785,280.90-13,448,245.70

Finding the Fourth Proportional to 23,761,522.62, 32,785,280.90 and 13,448,245.70

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Solution

The fourth proportional to 23,761,522.62, 32,785,280.90 and 13,448,245.70 is: 18,555,398.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,761,522.62 : 32,785,280.90 = 13,448,245.70 : x
  2. Step 2: Convert to fraction form
    23,761,522.62/32,785,280.90 = 13,448,245.70/x
  3. Step 3: Cross multiply
    23,761,522.62x = 32,785,280.90 × 13,448,245.70
  4. Step 4: Simplify right side
    23,761,522.62x = 440,904,512,886,717.06
  5. Step 5: Solve for x
    x = 440,904,512,886,717.06/23,761,522.62
  6. Step 6: Final answer
    x = 18,555,398.15

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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.