Home / 132,269.33-182,584.02-92,006.46

Finding the Fourth Proportional to 132,269.33, 182,584.02 and 92,006.46

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Solution

The fourth proportional to 132,269.33, 182,584.02 and 92,006.46 is: 127,005.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,269.33 : 182,584.02 = 92,006.46 : x
  2. Step 2: Convert to fraction form
    132,269.33/182,584.02 = 92,006.46/x
  3. Step 3: Cross multiply
    132,269.33x = 182,584.02 × 92,006.46
  4. Step 4: Simplify right side
    132,269.33x = 16,798,909,332.77
  5. Step 5: Solve for x
    x = 16,798,909,332.77/132,269.33
  6. Step 6: Final answer
    x = 127,005.33

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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.