Finding the Fourth Proportional to 64,151.95, 88,527.31 and 35,858.11

Step by Step Solution

1. Step 1: Write the proportion equation
   64,151.95 : 88,527.31 = 35,858.11 : x
2. Step 2: Convert to fraction form
   64,151.95/88,527.31 = 35,858.11/x
3. Step 3: Cross multiply
   64,151.95x = 88,527.31 × 35,858.11
4. Step 4: Simplify right side
   64,151.95x = 3,174,422,019.98
5. Step 5: Solve for x
   x = 3,174,422,019.98/64,151.95
6. Step 6: Final answer
   x = 49,482.86