Home / 41,252.41-61,868.69-19,044.46

Finding the Fourth Proportional to 41,252.41, 61,868.69 and 19,044.46

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Solution

The fourth proportional to 41,252.41, 61,868.69 and 19,044.46 is: 28,562.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,252.41 : 61,868.69 = 19,044.46 : x
  2. Step 2: Convert to fraction form
    41,252.41/61,868.69 = 19,044.46/x
  3. Step 3: Cross multiply
    41,252.41x = 61,868.69 × 19,044.46
  4. Step 4: Simplify right side
    41,252.41x = 1,178,255,617.92
  5. Step 5: Solve for x
    x = 1,178,255,617.92/41,252.41
  6. Step 6: Final answer
    x = 28,562.11

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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.