Home / 23,761,524.33-32,787,157.95-13,840,039.83

Finding the Fourth Proportional to 23,761,524.33, 32,787,157.95 and 13,840,039.83

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Solution

The fourth proportional to 23,761,524.33, 32,787,157.95 and 13,840,039.83 is: 19,097,073.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,761,524.33 : 32,787,157.95 = 13,840,039.83 : x
  2. Step 2: Convert to fraction form
    23,761,524.33/32,787,157.95 = 13,840,039.83/x
  3. Step 3: Cross multiply
    23,761,524.33x = 32,787,157.95 × 13,840,039.83
  4. Step 4: Simplify right side
    23,761,524.33x = 453,775,571,940,501.12
  5. Step 5: Solve for x
    x = 453,775,571,940,501.12/23,761,524.33
  6. Step 6: Final answer
    x = 19,097,073.30

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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.