Home / 36,203,086.40-54,304,629.60-24,723,960.80

Finding the Fourth Proportional to 36,203,086.40, 54,304,629.60 and 24,723,960.80

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Solution

The fourth proportional to 36,203,086.40, 54,304,629.60 and 24,723,960.80 is: 37,085,941.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,203,086.40 : 54,304,629.60 = 24,723,960.80 : x
  2. Step 2: Convert to fraction form
    36,203,086.40/54,304,629.60 = 24,723,960.80/x
  3. Step 3: Cross multiply
    36,203,086.40x = 54,304,629.60 × 24,723,960.80
  4. Step 4: Simplify right side
    36,203,086.40x = 1,342,625,533,488,919.75
  5. Step 5: Solve for x
    x = 1,342,625,533,488,919.75/36,203,086.40
  6. Step 6: Final answer
    x = 37,085,941.20

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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.