Home / 61,585.26-92,294.25-34,918.63

Finding the Fourth Proportional to 61,585.26, 92,294.25 and 34,918.63

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Solution

The fourth proportional to 61,585.26, 92,294.25 and 34,918.63 is: 52,330.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,585.26 : 92,294.25 = 34,918.63 : x
  2. Step 2: Convert to fraction form
    61,585.26/92,294.25 = 34,918.63/x
  3. Step 3: Cross multiply
    61,585.26x = 92,294.25 × 34,918.63
  4. Step 4: Simplify right side
    61,585.26x = 3,222,788,766.88
  5. Step 5: Solve for x
    x = 3,222,788,766.88/61,585.26
  6. Step 6: Final answer
    x = 52,330.52

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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.