Home / 11,541,545.94-17,317,087.94-5,061,268.11

Finding the Fourth Proportional to 11,541,545.94, 17,317,087.94 and 5,061,268.11

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Solution

The fourth proportional to 11,541,545.94, 17,317,087.94 and 5,061,268.11 is: 7,593,993.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,541,545.94 : 17,317,087.94 = 5,061,268.11 : x
  2. Step 2: Convert to fraction form
    11,541,545.94/17,317,087.94 = 5,061,268.11/x
  3. Step 3: Cross multiply
    11,541,545.94x = 17,317,087.94 × 5,061,268.11
  4. Step 4: Simplify right side
    11,541,545.94x = 87,646,424,948,787.61
  5. Step 5: Solve for x
    x = 87,646,424,948,787.61/11,541,545.94
  6. Step 6: Final answer
    x = 7,593,993.51

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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.