Home / 17,344,737.56-26,007,021.69-6,562,869.94

Finding the Fourth Proportional to 17,344,737.56, 26,007,021.69 and 6,562,869.94

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Solution

The fourth proportional to 17,344,737.56, 26,007,021.69 and 6,562,869.94 is: 9,840,489.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,344,737.56 : 26,007,021.69 = 6,562,869.94 : x
  2. Step 2: Convert to fraction form
    17,344,737.56/26,007,021.69 = 6,562,869.94/x
  3. Step 3: Cross multiply
    17,344,737.56x = 26,007,021.69 × 6,562,869.94
  4. Step 4: Simplify right side
    17,344,737.56x = 170,680,700,776,753.66
  5. Step 5: Solve for x
    x = 170,680,700,776,753.66/17,344,737.56
  6. Step 6: Final answer
    x = 9,840,489.09

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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.