Home / 23,761,860.44-32,785,747.20-13,448,583.56

Finding the Fourth Proportional to 23,761,860.44, 32,785,747.20 and 13,448,583.56

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Solution

The fourth proportional to 23,761,860.44, 32,785,747.20 and 13,448,583.56 is: 18,555,864.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,761,860.44 : 32,785,747.20 = 13,448,583.56 : x
  2. Step 2: Convert to fraction form
    23,761,860.44/32,785,747.20 = 13,448,583.56/x
  3. Step 3: Cross multiply
    23,761,860.44x = 32,785,747.20 × 13,448,583.56
  4. Step 4: Simplify right side
    23,761,860.44x = 440,921,860,796,236.06
  5. Step 5: Solve for x
    x = 440,921,860,796,236.06/23,761,860.44
  6. Step 6: Final answer
    x = 18,555,864.42

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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.