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Finding the Fourth Proportional to 82,798.56, 124,093.71 and 44,846.35

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Solution

The fourth proportional to 82,798.56, 124,093.71 and 44,846.35 is: 67,213.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,798.56 : 124,093.71 = 44,846.35 : x
  2. Step 2: Convert to fraction form
    82,798.56/124,093.71 = 44,846.35/x
  3. Step 3: Cross multiply
    82,798.56x = 124,093.71 × 44,846.35
  4. Step 4: Simplify right side
    82,798.56x = 5,565,149,641.22
  5. Step 5: Solve for x
    x = 5,565,149,641.22/82,798.56
  6. Step 6: Final answer
    x = 67,213.12

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