Finding the Fourth Proportional to 71,356.00, 98,474.52 and 39,524.89

Step by Step Solution

1. Step 1: Write the proportion equation
   71,356.00 : 98,474.52 = 39,524.89 : x
2. Step 2: Convert to fraction form
   71,356.00/98,474.52 = 39,524.89/x
3. Step 3: Cross multiply
   71,356.00x = 98,474.52 × 39,524.89
4. Step 4: Simplify right side
   71,356.00x = 3,892,194,373.18
5. Step 5: Solve for x
   x = 3,892,194,373.18/71,356.00
6. Step 6: Final answer
   x = 54,546.14