Home / 171,277.47-236,363.12-95,826.03

Finding the Fourth Proportional to 171,277.47, 236,363.12 and 95,826.03

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Solution

The fourth proportional to 171,277.47, 236,363.12 and 95,826.03 is: 132,240.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,277.47 : 236,363.12 = 95,826.03 : x
  2. Step 2: Convert to fraction form
    171,277.47/236,363.12 = 95,826.03/x
  3. Step 3: Cross multiply
    171,277.47x = 236,363.12 × 95,826.03
  4. Step 4: Simplify right side
    171,277.47x = 22,649,738,948.88
  5. Step 5: Solve for x
    x = 22,649,738,948.88/171,277.47
  6. Step 6: Final answer
    x = 132,240.04

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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.