Home / 41,028.32-61,505.53-14,726.88

Finding the Fourth Proportional to 41,028.32, 61,505.53 and 14,726.88

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Solution

The fourth proportional to 41,028.32, 61,505.53 and 14,726.88 is: 22,077.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,028.32 : 61,505.53 = 14,726.88 : x
  2. Step 2: Convert to fraction form
    41,028.32/61,505.53 = 14,726.88/x
  3. Step 3: Cross multiply
    41,028.32x = 61,505.53 × 14,726.88
  4. Step 4: Simplify right side
    41,028.32x = 905,784,522.83
  5. Step 5: Solve for x
    x = 905,784,522.83/41,028.32
  6. Step 6: Final answer
    x = 22,077.05

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1.5x scale

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.