Home / 61,625.22-92,296.27-39,134.26

Finding the Fourth Proportional to 61,625.22, 92,296.27 and 39,134.26

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Solution

The fourth proportional to 61,625.22, 92,296.27 and 39,134.26 is: 58,611.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,625.22 : 92,296.27 = 39,134.26 : x
  2. Step 2: Convert to fraction form
    61,625.22/92,296.27 = 39,134.26/x
  3. Step 3: Cross multiply
    61,625.22x = 92,296.27 × 39,134.26
  4. Step 4: Simplify right side
    61,625.22x = 3,611,946,227.21
  5. Step 5: Solve for x
    x = 3,611,946,227.21/61,625.22
  6. Step 6: Final answer
    x = 58,611.49

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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.