Home / 173,664.60-260,764.20-94,932.60

Finding the Fourth Proportional to 173,664.60, 260,764.20 and 94,932.60

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Solution

The fourth proportional to 173,664.60, 260,764.20 and 94,932.60 is: 142,545.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,664.60 : 260,764.20 = 94,932.60 : x
  2. Step 2: Convert to fraction form
    173,664.60/260,764.20 = 94,932.60/x
  3. Step 3: Cross multiply
    173,664.60x = 260,764.20 × 94,932.60
  4. Step 4: Simplify right side
    173,664.60x = 24,755,023,492.92
  5. Step 5: Solve for x
    x = 24,755,023,492.92/173,664.60
  6. Step 6: Final answer
    x = 142,545.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.