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Finding the Fourth Proportional to 60,705.54, 83,774.69 and 33,484.76

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Solution

The fourth proportional to 60,705.54, 83,774.69 and 33,484.76 is: 46,209.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,705.54 : 83,774.69 = 33,484.76 : x
  2. Step 2: Convert to fraction form
    60,705.54/83,774.69 = 33,484.76/x
  3. Step 3: Cross multiply
    60,705.54x = 83,774.69 × 33,484.76
  4. Step 4: Simplify right side
    60,705.54x = 2,805,175,388.72
  5. Step 5: Solve for x
    x = 2,805,175,388.72/60,705.54
  6. Step 6: Final answer
    x = 46,209.55

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