Home / 95,341.84-131,497.34-66,652.04

Finding the Fourth Proportional to 95,341.84, 131,497.34 and 66,652.04

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Solution

The fourth proportional to 95,341.84, 131,497.34 and 66,652.04 is: 91,927.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,341.84 : 131,497.34 = 66,652.04 : x
  2. Step 2: Convert to fraction form
    95,341.84/131,497.34 = 66,652.04/x
  3. Step 3: Cross multiply
    95,341.84x = 131,497.34 × 66,652.04
  4. Step 4: Simplify right side
    95,341.84x = 8,764,565,965.57
  5. Step 5: Solve for x
    x = 8,764,565,965.57/95,341.84
  6. Step 6: Final answer
    x = 91,927.80

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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.