Home / 33,167.19-49,698.68-23,162.07

Finding the Fourth Proportional to 33,167.19, 49,698.68 and 23,162.07

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Solution

The fourth proportional to 33,167.19, 49,698.68 and 23,162.07 is: 34,706.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,167.19 : 49,698.68 = 23,162.07 : x
  2. Step 2: Convert to fraction form
    33,167.19/49,698.68 = 23,162.07/x
  3. Step 3: Cross multiply
    33,167.19x = 49,698.68 × 23,162.07
  4. Step 4: Simplify right side
    33,167.19x = 1,151,124,189.26
  5. Step 5: Solve for x
    x = 1,151,124,189.26/33,167.19
  6. Step 6: Final answer
    x = 34,706.71

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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.