Home / 10,577,093.20-15,882,228.60-6,098,117.20

Finding the Fourth Proportional to 10,577,093.20, 15,882,228.60 and 6,098,117.20

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Solution

The fourth proportional to 10,577,093.20, 15,882,228.60 and 6,098,117.20 is: 9,156,739.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,577,093.20 : 15,882,228.60 = 6,098,117.20 : x
  2. Step 2: Convert to fraction form
    10,577,093.20/15,882,228.60 = 6,098,117.20/x
  3. Step 3: Cross multiply
    10,577,093.20x = 15,882,228.60 × 6,098,117.20
  4. Step 4: Simplify right side
    10,577,093.20x = 96,851,691,399,991.92
  5. Step 5: Solve for x
    x = 96,851,691,399,991.92/10,577,093.20
  6. Step 6: Final answer
    x = 9,156,739.91

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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.