Home / 95,184.71-131,340.70-58,922.63

Finding the Fourth Proportional to 95,184.71, 131,340.70 and 58,922.63

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Solution

The fourth proportional to 95,184.71, 131,340.70 and 58,922.63 is: 81,304.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,184.71 : 131,340.70 = 58,922.63 : x
  2. Step 2: Convert to fraction form
    95,184.71/131,340.70 = 58,922.63/x
  3. Step 3: Cross multiply
    95,184.71x = 131,340.70 × 58,922.63
  4. Step 4: Simplify right side
    95,184.71x = 7,738,939,470.04
  5. Step 5: Solve for x
    x = 7,738,939,470.04/95,184.71
  6. Step 6: Final answer
    x = 81,304.44

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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.