Home / 176,523.90-243,605.34-95,952.66

Finding the Fourth Proportional to 176,523.90, 243,605.34 and 95,952.66

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Solution

The fourth proportional to 176,523.90, 243,605.34 and 95,952.66 is: 132,415.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,523.90 : 243,605.34 = 95,952.66 : x
  2. Step 2: Convert to fraction form
    176,523.90/243,605.34 = 95,952.66/x
  3. Step 3: Cross multiply
    176,523.90x = 243,605.34 × 95,952.66
  4. Step 4: Simplify right side
    176,523.90x = 23,374,580,363.20
  5. Step 5: Solve for x
    x = 23,374,580,363.20/176,523.90
  6. Step 6: Final answer
    x = 132,415.95

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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.