Home / 96,219.74-132,697.20-60,413.06

Finding the Fourth Proportional to 96,219.74, 132,697.20 and 60,413.06

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Solution

The fourth proportional to 96,219.74, 132,697.20 and 60,413.06 is: 83,316.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,219.74 : 132,697.20 = 60,413.06 : x
  2. Step 2: Convert to fraction form
    96,219.74/132,697.20 = 60,413.06/x
  3. Step 3: Cross multiply
    96,219.74x = 132,697.20 × 60,413.06
  4. Step 4: Simplify right side
    96,219.74x = 8,016,643,905.43
  5. Step 5: Solve for x
    x = 8,016,643,905.43/96,219.74
  6. Step 6: Final answer
    x = 83,316.00

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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.