Home / 23,520,645.92-35,229,530.60-16,676,473.16

Finding the Fourth Proportional to 23,520,645.92, 35,229,530.60 and 16,676,473.16

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Solution

The fourth proportional to 23,520,645.92, 35,229,530.60 and 16,676,473.16 is: 24,978,239.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,520,645.92 : 35,229,530.60 = 16,676,473.16 : x
  2. Step 2: Convert to fraction form
    23,520,645.92/35,229,530.60 = 16,676,473.16/x
  3. Step 3: Cross multiply
    23,520,645.92x = 35,229,530.60 × 16,676,473.16
  4. Step 4: Simplify right side
    23,520,645.92x = 587,504,321,490,298.75
  5. Step 5: Solve for x
    x = 587,504,321,490,298.75/23,520,645.92
  6. Step 6: Final answer
    x = 24,978,239.27

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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.