Home / 41,223.03-61,827.56-11,633.93

Finding the Fourth Proportional to 41,223.03, 61,827.56 and 11,633.93

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Solution

The fourth proportional to 41,223.03, 61,827.56 and 11,633.93 is: 17,448.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,223.03 : 61,827.56 = 11,633.93 : x
  2. Step 2: Convert to fraction form
    41,223.03/61,827.56 = 11,633.93/x
  3. Step 3: Cross multiply
    41,223.03x = 61,827.56 × 11,633.93
  4. Step 4: Simplify right side
    41,223.03x = 719,297,645.14
  5. Step 5: Solve for x
    x = 719,297,645.14/41,223.03
  6. Step 6: Final answer
    x = 17,448.93

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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.