Home / 36,336,171.60-54,534,000.60-36,052,736.40

Finding the Fourth Proportional to 36,336,171.60, 54,534,000.60 and 36,052,736.40

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Solution

The fourth proportional to 36,336,171.60, 54,534,000.60 and 36,052,736.40 is: 54,108,615.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,336,171.60 : 54,534,000.60 = 36,052,736.40 : x
  2. Step 2: Convert to fraction form
    36,336,171.60/54,534,000.60 = 36,052,736.40/x
  3. Step 3: Cross multiply
    36,336,171.60x = 54,534,000.60 × 36,052,736.40
  4. Step 4: Simplify right side
    36,336,171.60x = 1,966,099,948,469,241.75
  5. Step 5: Solve for x
    x = 1,966,099,948,469,241.75/36,336,171.60
  6. Step 6: Final answer
    x = 54,108,615.79

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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.