Home / 44,723.16-66,996.95-25,963.88

Finding the Fourth Proportional to 44,723.16, 66,996.95 and 25,963.88

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Solution

The fourth proportional to 44,723.16, 66,996.95 and 25,963.88 is: 38,894.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,723.16 : 66,996.95 = 25,963.88 : x
  2. Step 2: Convert to fraction form
    44,723.16/66,996.95 = 25,963.88/x
  3. Step 3: Cross multiply
    44,723.16x = 66,996.95 × 25,963.88
  4. Step 4: Simplify right side
    44,723.16x = 1,739,500,305.36
  5. Step 5: Solve for x
    x = 1,739,500,305.36/44,723.16
  6. Step 6: Final answer
    x = 38,894.84

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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.