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Finding the Fourth Proportional to 59,104.89, 81,569.58 and 33,619.22

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Solution

The fourth proportional to 59,104.89, 81,569.58 and 33,619.22 is: 46,397.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,104.89 : 81,569.58 = 33,619.22 : x
  2. Step 2: Convert to fraction form
    59,104.89/81,569.58 = 33,619.22/x
  3. Step 3: Cross multiply
    59,104.89x = 81,569.58 × 33,619.22
  4. Step 4: Simplify right side
    59,104.89x = 2,742,305,859.25
  5. Step 5: Solve for x
    x = 2,742,305,859.25/59,104.89
  6. Step 6: Final answer
    x = 46,397.28

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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.