Home / 61,736.56-92,546.44-22,283.12

Finding the Fourth Proportional to 61,736.56, 92,546.44 and 22,283.12

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Solution

The fourth proportional to 61,736.56, 92,546.44 and 22,283.12 is: 33,403.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,736.56 : 92,546.44 = 22,283.12 : x
  2. Step 2: Convert to fraction form
    61,736.56/92,546.44 = 22,283.12/x
  3. Step 3: Cross multiply
    61,736.56x = 92,546.44 × 22,283.12
  4. Step 4: Simplify right side
    61,736.56x = 2,062,223,428.09
  5. Step 5: Solve for x
    x = 2,062,223,428.09/61,736.56
  6. Step 6: Final answer
    x = 33,403.60

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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.