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Finding the Fourth Proportional to 60,774.54, 83,873.07 and 33,922.29

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Solution

The fourth proportional to 60,774.54, 83,873.07 and 33,922.29 is: 46,815.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,774.54 : 83,873.07 = 33,922.29 : x
  2. Step 2: Convert to fraction form
    60,774.54/83,873.07 = 33,922.29/x
  3. Step 3: Cross multiply
    60,774.54x = 83,873.07 × 33,922.29
  4. Step 4: Simplify right side
    60,774.54x = 2,845,166,918.25
  5. Step 5: Solve for x
    x = 2,845,166,918.25/60,774.54
  6. Step 6: Final answer
    x = 46,815.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.