Home / 39,561,333.60-59,342,000.40-24,255,832.80

Finding the Fourth Proportional to 39,561,333.60, 59,342,000.40 and 24,255,832.80

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Solution

The fourth proportional to 39,561,333.60, 59,342,000.40 and 24,255,832.80 is: 36,383,749.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,561,333.60 : 59,342,000.40 = 24,255,832.80 : x
  2. Step 2: Convert to fraction form
    39,561,333.60/59,342,000.40 = 24,255,832.80/x
  3. Step 3: Cross multiply
    39,561,333.60x = 59,342,000.40 × 24,255,832.80
  4. Step 4: Simplify right side
    39,561,333.60x = 1,439,389,639,719,933.25
  5. Step 5: Solve for x
    x = 1,439,389,639,719,933.25/39,561,333.60
  6. Step 6: Final answer
    x = 36,383,749.20

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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.