Home / 29,382,759.20-44,074,138.80-24,679,834.40

Finding the Fourth Proportional to 29,382,759.20, 44,074,138.80 and 24,679,834.40

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Solution

The fourth proportional to 29,382,759.20, 44,074,138.80 and 24,679,834.40 is: 37,019,751.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,382,759.20 : 44,074,138.80 = 24,679,834.40 : x
  2. Step 2: Convert to fraction form
    29,382,759.20/44,074,138.80 = 24,679,834.40/x
  3. Step 3: Cross multiply
    29,382,759.20x = 44,074,138.80 × 24,679,834.40
  4. Step 4: Simplify right side
    29,382,759.20x = 1,087,742,446,906,614.62
  5. Step 5: Solve for x
    x = 1,087,742,446,906,614.62/29,382,759.20
  6. Step 6: Final answer
    x = 37,019,751.60

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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.