Home / 176,292.08-243,284.83-95,720.27

Finding the Fourth Proportional to 176,292.08, 243,284.83 and 95,720.27

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Solution

The fourth proportional to 176,292.08, 243,284.83 and 95,720.27 is: 132,094.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,292.08 : 243,284.83 = 95,720.27 : x
  2. Step 2: Convert to fraction form
    176,292.08/243,284.83 = 95,720.27/x
  3. Step 3: Cross multiply
    176,292.08x = 243,284.83 × 95,720.27
  4. Step 4: Simplify right side
    176,292.08x = 23,287,288,158.78
  5. Step 5: Solve for x
    x = 23,287,288,158.78/176,292.08
  6. Step 6: Final answer
    x = 132,094.92

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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.