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Finding the Fourth Proportional to 58,053.35, 80,114.48 and 33,853.64

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Solution

The fourth proportional to 58,053.35, 80,114.48 and 33,853.64 is: 46,718.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,053.35 : 80,114.48 = 33,853.64 : x
  2. Step 2: Convert to fraction form
    58,053.35/80,114.48 = 33,853.64/x
  3. Step 3: Cross multiply
    58,053.35x = 80,114.48 × 33,853.64
  4. Step 4: Simplify right side
    58,053.35x = 2,712,166,194.87
  5. Step 5: Solve for x
    x = 2,712,166,194.87/58,053.35
  6. Step 6: Final answer
    x = 46,718.52

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