Home / 43,711.29-60,326.19-26,725.50

Finding the Fourth Proportional to 43,711.29, 60,326.19 and 26,725.50

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Solution

The fourth proportional to 43,711.29, 60,326.19 and 26,725.50 is: 36,884.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,711.29 : 60,326.19 = 26,725.50 : x
  2. Step 2: Convert to fraction form
    43,711.29/60,326.19 = 26,725.50/x
  3. Step 3: Cross multiply
    43,711.29x = 60,326.19 × 26,725.50
  4. Step 4: Simplify right side
    43,711.29x = 1,612,247,590.85
  5. Step 5: Solve for x
    x = 1,612,247,590.85/43,711.29
  6. Step 6: Final answer
    x = 36,884.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.