Home / 36,232,747.40-54,313,691.70-32,406,372.20

Finding the Fourth Proportional to 36,232,747.40, 54,313,691.70 and 32,406,372.20

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Solution

The fourth proportional to 36,232,747.40, 54,313,691.70 and 32,406,372.20 is: 48,577,870.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,232,747.40 : 54,313,691.70 = 32,406,372.20 : x
  2. Step 2: Convert to fraction form
    36,232,747.40/54,313,691.70 = 32,406,372.20/x
  3. Step 3: Cross multiply
    36,232,747.40x = 54,313,691.70 × 32,406,372.20
  4. Step 4: Simplify right side
    36,232,747.40x = 1,760,109,708,786,250.75
  5. Step 5: Solve for x
    x = 1,760,109,708,786,250.75/36,232,747.40
  6. Step 6: Final answer
    x = 48,577,870.44

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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.