Finding the Fourth Proportional to 64,022.59, 88,356.18 and 35,732.53

Step by Step Solution

1. Step 1: Write the proportion equation
   64,022.59 : 88,356.18 = 35,732.53 : x
2. Step 2: Convert to fraction form
   64,022.59/88,356.18 = 35,732.53/x
3. Step 3: Cross multiply
   64,022.59x = 88,356.18 × 35,732.53
4. Step 4: Simplify right side
   64,022.59x = 3,157,189,852.54
5. Step 5: Solve for x
   x = 3,157,189,852.54/64,022.59
6. Step 6: Final answer
   x = 49,313.69