Home / 96,010.52-132,518.23-58,316.36

Finding the Fourth Proportional to 96,010.52, 132,518.23 and 58,316.36

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Solution

The fourth proportional to 96,010.52, 132,518.23 and 58,316.36 is: 80,490.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,010.52 : 132,518.23 = 58,316.36 : x
  2. Step 2: Convert to fraction form
    96,010.52/132,518.23 = 58,316.36/x
  3. Step 3: Cross multiply
    96,010.52x = 132,518.23 × 58,316.36
  4. Step 4: Simplify right side
    96,010.52x = 7,727,979,998.86
  5. Step 5: Solve for x
    x = 7,727,979,998.86/96,010.52
  6. Step 6: Final answer
    x = 80,490.98

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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.