Home / 38,247,808.35-52,790,494.68-24,306,445.04

Finding the Fourth Proportional to 38,247,808.35, 52,790,494.68 and 24,306,445.04

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Solution

The fourth proportional to 38,247,808.35, 52,790,494.68 and 24,306,445.04 is: 33,548,308.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,247,808.35 : 52,790,494.68 = 24,306,445.04 : x
  2. Step 2: Convert to fraction form
    38,247,808.35/52,790,494.68 = 24,306,445.04/x
  3. Step 3: Cross multiply
    38,247,808.35x = 52,790,494.68 × 24,306,445.04
  4. Step 4: Simplify right side
    38,247,808.35x = 1,283,149,257,686,923.75
  5. Step 5: Solve for x
    x = 1,283,149,257,686,923.75/38,247,808.35
  6. Step 6: Final answer
    x = 33,548,308.07

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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.