Home / 132,267.26-182,581.17-92,004.39

Finding the Fourth Proportional to 132,267.26, 182,581.17 and 92,004.39

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Solution

The fourth proportional to 132,267.26, 182,581.17 and 92,004.39 is: 127,002.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,267.26 : 182,581.17 = 92,004.39 : x
  2. Step 2: Convert to fraction form
    132,267.26/182,581.17 = 92,004.39/x
  3. Step 3: Cross multiply
    132,267.26x = 182,581.17 × 92,004.39
  4. Step 4: Simplify right side
    132,267.26x = 16,798,269,513.68
  5. Step 5: Solve for x
    x = 16,798,269,513.68/132,267.26
  6. Step 6: Final answer
    x = 127,002.47

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1.5x scale

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.