Home / 92,294.42-127,366.26-49,852.94

Finding the Fourth Proportional to 92,294.42, 127,366.26 and 49,852.94

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Solution

The fourth proportional to 92,294.42, 127,366.26 and 49,852.94 is: 68,797.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,294.42 : 127,366.26 = 49,852.94 : x
  2. Step 2: Convert to fraction form
    92,294.42/127,366.26 = 49,852.94/x
  3. Step 3: Cross multiply
    92,294.42x = 127,366.26 × 49,852.94
  4. Step 4: Simplify right side
    92,294.42x = 6,349,582,517.80
  5. Step 5: Solve for x
    x = 6,349,582,517.80/92,294.42
  6. Step 6: Final answer
    x = 68,797.04

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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.