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Finding the Fourth Proportional to 60,933.76, 84,085.10 and 33,708.22

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Solution

The fourth proportional to 60,933.76, 84,085.10 and 33,708.22 is: 46,515.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,933.76 : 84,085.10 = 33,708.22 : x
  2. Step 2: Convert to fraction form
    60,933.76/84,085.10 = 33,708.22/x
  3. Step 3: Cross multiply
    60,933.76x = 84,085.10 × 33,708.22
  4. Step 4: Simplify right side
    60,933.76x = 2,834,359,049.52
  5. Step 5: Solve for x
    x = 2,834,359,049.52/60,933.76
  6. Step 6: Final answer
    x = 46,515.41

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