Home / 10,560,669.55-14,571,226.11-5,976,990.92

Finding the Fourth Proportional to 10,560,669.55, 14,571,226.11 and 5,976,990.92

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Solution

The fourth proportional to 10,560,669.55, 14,571,226.11 and 5,976,990.92 is: 8,246,833.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,560,669.55 : 14,571,226.11 = 5,976,990.92 : x
  2. Step 2: Convert to fraction form
    10,560,669.55/14,571,226.11 = 5,976,990.92/x
  3. Step 3: Cross multiply
    10,560,669.55x = 14,571,226.11 × 5,976,990.92
  4. Step 4: Simplify right side
    10,560,669.55x = 87,092,086,189,164.98
  5. Step 5: Solve for x
    x = 87,092,086,189,164.98/10,560,669.55
  6. Step 6: Final answer
    x = 8,246,833.76

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.