Finding the Fourth Proportional to 94,597.56, 141,800.52 and 61,338.72

Step by Step Solution

1. Step 1: Write the proportion equation
   94,597.56 : 141,800.52 = 61,338.72 : x
2. Step 2: Convert to fraction form
   94,597.56/141,800.52 = 61,338.72/x
3. Step 3: Cross multiply
   94,597.56x = 141,800.52 × 61,338.72
4. Step 4: Simplify right side
   94,597.56x = 8,697,862,392.13
5. Step 5: Solve for x
   x = 8,697,862,392.13/94,597.56
6. Step 6: Final answer
   x = 91,945.95