Home / 171,248.08-236,333.28-95,797.12

Finding the Fourth Proportional to 171,248.08, 236,333.28 and 95,797.12

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Solution

The fourth proportional to 171,248.08, 236,333.28 and 95,797.12 is: 132,206.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,248.08 : 236,333.28 = 95,797.12 : x
  2. Step 2: Convert to fraction form
    171,248.08/236,333.28 = 95,797.12/x
  3. Step 3: Cross multiply
    171,248.08x = 236,333.28 × 95,797.12
  4. Step 4: Simplify right side
    171,248.08x = 22,640,047,584.15
  5. Step 5: Solve for x
    x = 22,640,047,584.15/171,248.08
  6. Step 6: Final answer
    x = 132,206.14

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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.