Finding the Fourth Proportional to 109,755.56, 151,463.40 and 59,454.56

Step by Step Solution

1. Step 1: Write the proportion equation
   109,755.56 : 151,463.40 = 59,454.56 : x
2. Step 2: Convert to fraction form
   109,755.56/151,463.40 = 59,454.56/x
3. Step 3: Cross multiply
   109,755.56x = 151,463.40 × 59,454.56
4. Step 4: Simplify right side
   109,755.56x = 9,005,189,803.10
5. Step 5: Solve for x
   x = 9,005,189,803.10/109,755.56
6. Step 6: Final answer
   x = 82,047.69