Home / 29,866.44-44,827.40-15,085.76

Finding the Fourth Proportional to 29,866.44, 44,827.40 and 15,085.76

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Solution

The fourth proportional to 29,866.44, 44,827.40 and 15,085.76 is: 22,642.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,866.44 : 44,827.40 = 15,085.76 : x
  2. Step 2: Convert to fraction form
    29,866.44/44,827.40 = 15,085.76/x
  3. Step 3: Cross multiply
    29,866.44x = 44,827.40 × 15,085.76
  4. Step 4: Simplify right side
    29,866.44x = 676,255,098.26
  5. Step 5: Solve for x
    x = 676,255,098.26/29,866.44
  6. Step 6: Final answer
    x = 22,642.64

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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.