Home / 96,562.20-133,320.96-60,319.02

Finding the Fourth Proportional to 96,562.20, 133,320.96 and 60,319.02

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Solution

The fourth proportional to 96,562.20, 133,320.96 and 60,319.02 is: 83,280.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,562.20 : 133,320.96 = 60,319.02 : x
  2. Step 2: Convert to fraction form
    96,562.20/133,320.96 = 60,319.02/x
  3. Step 3: Cross multiply
    96,562.20x = 133,320.96 × 60,319.02
  4. Step 4: Simplify right side
    96,562.20x = 8,041,789,652.66
  5. Step 5: Solve for x
    x = 8,041,789,652.66/96,562.20
  6. Step 6: Final answer
    x = 83,280.93

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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.