Home / 44,826.68-67,218.56-26,112.04

Finding the Fourth Proportional to 44,826.68, 67,218.56 and 26,112.04

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Solution

The fourth proportional to 44,826.68, 67,218.56 and 26,112.04 is: 39,155.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,826.68 : 67,218.56 = 26,112.04 : x
  2. Step 2: Convert to fraction form
    44,826.68/67,218.56 = 26,112.04/x
  3. Step 3: Cross multiply
    44,826.68x = 67,218.56 × 26,112.04
  4. Step 4: Simplify right side
    44,826.68x = 1,755,213,526.78
  5. Step 5: Solve for x
    x = 1,755,213,526.78/44,826.68
  6. Step 6: Final answer
    x = 39,155.55

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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.