Home / 9,393,436.68-14,069,910.15-6,344,034.20

Finding the Fourth Proportional to 9,393,436.68, 14,069,910.15 and 6,344,034.20

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Solution

The fourth proportional to 9,393,436.68, 14,069,910.15 and 6,344,034.20 is: 9,502,378.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,393,436.68 : 14,069,910.15 = 6,344,034.20 : x
  2. Step 2: Convert to fraction form
    9,393,436.68/14,069,910.15 = 6,344,034.20/x
  3. Step 3: Cross multiply
    9,393,436.68x = 14,069,910.15 × 6,344,034.20
  4. Step 4: Simplify right side
    9,393,436.68x = 89,259,991,217,701.91
  5. Step 5: Solve for x
    x = 89,259,991,217,701.91/9,393,436.68
  6. Step 6: Final answer
    x = 9,502,378.55

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.