Home / 29,084.82-43,625.49-10,363.86

Finding the Fourth Proportional to 29,084.82, 43,625.49 and 10,363.86

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Solution

The fourth proportional to 29,084.82, 43,625.49 and 10,363.86 is: 15,545.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,084.82 : 43,625.49 = 10,363.86 : x
  2. Step 2: Convert to fraction form
    29,084.82/43,625.49 = 10,363.86/x
  3. Step 3: Cross multiply
    29,084.82x = 43,625.49 × 10,363.86
  4. Step 4: Simplify right side
    29,084.82x = 452,128,470.79
  5. Step 5: Solve for x
    x = 452,128,470.79/29,084.82
  6. Step 6: Final answer
    x = 15,545.17

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1.5x scale

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.