Finding the Fourth Proportional to 64,025.42, 88,351.51 and 35,732.93

Step by Step Solution

1. Step 1: Write the proportion equation
   64,025.42 : 88,351.51 = 35,732.93 : x
2. Step 2: Convert to fraction form
   64,025.42/88,351.51 = 35,732.93/x
3. Step 3: Cross multiply
   64,025.42x = 88,351.51 × 35,732.93
4. Step 4: Simplify right side
   64,025.42x = 3,157,058,143.56
5. Step 5: Solve for x
   x = 3,157,058,143.56/64,025.42
6. Step 6: Final answer
   x = 49,309.45