Home / 44,542.91-66,816.66-11,263.27

Finding the Fourth Proportional to 44,542.91, 66,816.66 and 11,263.27

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Solution

The fourth proportional to 44,542.91, 66,816.66 and 11,263.27 is: 16,895.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,542.91 : 66,816.66 = 11,263.27 : x
  2. Step 2: Convert to fraction form
    44,542.91/66,816.66 = 11,263.27/x
  3. Step 3: Cross multiply
    44,542.91x = 66,816.66 × 11,263.27
  4. Step 4: Simplify right side
    44,542.91x = 752,573,747.99
  5. Step 5: Solve for x
    x = 752,573,747.99/44,542.91
  6. Step 6: Final answer
    x = 16,895.48

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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.