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Finding the Fourth Proportional to 58,524.21, 80,764.00 and 31,667.24

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Solution

The fourth proportional to 58,524.21, 80,764.00 and 31,667.24 is: 43,701.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,524.21 : 80,764.00 = 31,667.24 : x
  2. Step 2: Convert to fraction form
    58,524.21/80,764.00 = 31,667.24/x
  3. Step 3: Cross multiply
    58,524.21x = 80,764.00 × 31,667.24
  4. Step 4: Simplify right side
    58,524.21x = 2,557,573,094.10
  5. Step 5: Solve for x
    x = 2,557,573,094.10/58,524.21
  6. Step 6: Final answer
    x = 43,701.11

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