Home / 174,686.66-241,076.15-98,229.83

Finding the Fourth Proportional to 174,686.66, 241,076.15 and 98,229.83

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Solution

The fourth proportional to 174,686.66, 241,076.15 and 98,229.83 is: 135,561.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,686.66 : 241,076.15 = 98,229.83 : x
  2. Step 2: Convert to fraction form
    174,686.66/241,076.15 = 98,229.83/x
  3. Step 3: Cross multiply
    174,686.66x = 241,076.15 × 98,229.83
  4. Step 4: Simplify right side
    174,686.66x = 23,680,869,259.44
  5. Step 5: Solve for x
    x = 23,680,869,259.44/174,686.66
  6. Step 6: Final answer
    x = 135,561.98

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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.