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Finding the Fourth Proportional to 58,265.02, 80,405.46 and 33,114.52

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Solution

The fourth proportional to 58,265.02, 80,405.46 and 33,114.52 is: 45,697.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,265.02 : 80,405.46 = 33,114.52 : x
  2. Step 2: Convert to fraction form
    58,265.02/80,405.46 = 33,114.52/x
  3. Step 3: Cross multiply
    58,265.02x = 80,405.46 × 33,114.52
  4. Step 4: Simplify right side
    58,265.02x = 2,662,588,213.28
  5. Step 5: Solve for x
    x = 2,662,588,213.28/58,265.02
  6. Step 6: Final answer
    x = 45,697.89

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