Home / 61,383.90-92,077.71-23,942.46

Finding the Fourth Proportional to 61,383.90, 92,077.71 and 23,942.46

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Solution

The fourth proportional to 61,383.90, 92,077.71 and 23,942.46 is: 35,914.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,383.90 : 92,077.71 = 23,942.46 : x
  2. Step 2: Convert to fraction form
    61,383.90/92,077.71 = 23,942.46/x
  3. Step 3: Cross multiply
    61,383.90x = 92,077.71 × 23,942.46
  4. Step 4: Simplify right side
    61,383.90x = 2,204,566,888.57
  5. Step 5: Solve for x
    x = 2,204,566,888.57/61,383.90
  6. Step 6: Final answer
    x = 35,914.42

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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.