Home / 41,207.69-61,811.48-14,906.27

Finding the Fourth Proportional to 41,207.69, 61,811.48 and 14,906.27

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Solution

The fourth proportional to 41,207.69, 61,811.48 and 14,906.27 is: 22,359.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,207.69 : 61,811.48 = 14,906.27 : x
  2. Step 2: Convert to fraction form
    41,207.69/61,811.48 = 14,906.27/x
  3. Step 3: Cross multiply
    41,207.69x = 61,811.48 × 14,906.27
  4. Step 4: Simplify right side
    41,207.69x = 921,378,801.77
  5. Step 5: Solve for x
    x = 921,378,801.77/41,207.69
  6. Step 6: Final answer
    x = 22,359.39

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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.