Home / 16,016,312.46-24,027,559.65-5,230,713.72

Finding the Fourth Proportional to 16,016,312.46, 24,027,559.65 and 5,230,713.72

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Solution

The fourth proportional to 16,016,312.46, 24,027,559.65 and 5,230,713.72 is: 7,847,080.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,016,312.46 : 24,027,559.65 = 5,230,713.72 : x
  2. Step 2: Convert to fraction form
    16,016,312.46/24,027,559.65 = 5,230,713.72/x
  3. Step 3: Cross multiply
    16,016,312.46x = 24,027,559.65 × 5,230,713.72
  4. Step 4: Simplify right side
    16,016,312.46x = 125,681,285,799,235.59
  5. Step 5: Solve for x
    x = 125,681,285,799,235.59/16,016,312.46
  6. Step 6: Final answer
    x = 7,847,080.04

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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.