Home / 9,694,266.30-14,541,399.45-5,655,314.70

Finding the Fourth Proportional to 9,694,266.30, 14,541,399.45 and 5,655,314.70

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Solution

The fourth proportional to 9,694,266.30, 14,541,399.45 and 5,655,314.70 is: 8,482,972.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,694,266.30 : 14,541,399.45 = 5,655,314.70 : x
  2. Step 2: Convert to fraction form
    9,694,266.30/14,541,399.45 = 5,655,314.70/x
  3. Step 3: Cross multiply
    9,694,266.30x = 14,541,399.45 × 5,655,314.70
  4. Step 4: Simplify right side
    9,694,266.30x = 82,236,190,068,156.91
  5. Step 5: Solve for x
    x = 82,236,190,068,156.91/9,694,266.30
  6. Step 6: Final answer
    x = 8,482,972.05

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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.