Home / 16,434,200.88-24,659,898.84-6,726,020.40

Finding the Fourth Proportional to 16,434,200.88, 24,659,898.84 and 6,726,020.40

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Solution

The fourth proportional to 16,434,200.88, 24,659,898.84 and 6,726,020.40 is: 10,092,549.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,434,200.88 : 24,659,898.84 = 6,726,020.40 : x
  2. Step 2: Convert to fraction form
    16,434,200.88/24,659,898.84 = 6,726,020.40/x
  3. Step 3: Cross multiply
    16,434,200.88x = 24,659,898.84 × 6,726,020.40
  4. Step 4: Simplify right side
    16,434,200.88x = 165,862,982,659,776.34
  5. Step 5: Solve for x
    x = 165,862,982,659,776.34/16,434,200.88
  6. Step 6: Final answer
    x = 10,092,549.30

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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.