Home / 41,206.39-61,829.03-14,904.07

Finding the Fourth Proportional to 41,206.39, 61,829.03 and 14,904.07

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Solution

The fourth proportional to 41,206.39, 61,829.03 and 14,904.07 is: 22,363.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,206.39 : 61,829.03 = 14,904.07 : x
  2. Step 2: Convert to fraction form
    41,206.39/61,829.03 = 14,904.07/x
  3. Step 3: Cross multiply
    41,206.39x = 61,829.03 × 14,904.07
  4. Step 4: Simplify right side
    41,206.39x = 921,504,191.15
  5. Step 5: Solve for x
    x = 921,504,191.15/41,206.39
  6. Step 6: Final answer
    x = 22,363.14

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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.