Home / 17,344,927.11-26,007,305.75-6,563,060.85

Finding the Fourth Proportional to 17,344,927.11, 26,007,305.75 and 6,563,060.85

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Solution

The fourth proportional to 17,344,927.11, 26,007,305.75 and 6,563,060.85 is: 9,840,775.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,344,927.11 : 26,007,305.75 = 6,563,060.85 : x
  2. Step 2: Convert to fraction form
    17,344,927.11/26,007,305.75 = 6,563,060.85/x
  3. Step 3: Cross multiply
    17,344,927.11x = 26,007,305.75 × 6,563,060.85
  4. Step 4: Simplify right side
    17,344,927.11x = 170,687,530,198,212.53
  5. Step 5: Solve for x
    x = 170,687,530,198,212.53/17,344,927.11
  6. Step 6: Final answer
    x = 9,840,775.30

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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.