Home / 175,010.10-241,471.17-98,513.70

Finding the Fourth Proportional to 175,010.10, 241,471.17 and 98,513.70

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Solution

The fourth proportional to 175,010.10, 241,471.17 and 98,513.70 is: 135,924.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,010.10 : 241,471.17 = 98,513.70 : x
  2. Step 2: Convert to fraction form
    175,010.10/241,471.17 = 98,513.70/x
  3. Step 3: Cross multiply
    175,010.10x = 241,471.17 × 98,513.70
  4. Step 4: Simplify right side
    175,010.10x = 23,788,218,400.03
  5. Step 5: Solve for x
    x = 23,788,218,400.03/175,010.10
  6. Step 6: Final answer
    x = 135,924.83

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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.