Finding the Fourth Proportional to 59,124.72, 81,593.28 and 46,393.16

Step by Step Solution

1. Step 1: Write the proportion equation
   59,124.72 : 81,593.28 = 46,393.16 : x
2. Step 2: Convert to fraction form
   59,124.72/81,593.28 = 46,393.16/x
3. Step 3: Cross multiply
   59,124.72x = 81,593.28 × 46,393.16
4. Step 4: Simplify right side
   59,124.72x = 3,785,370,093.96
5. Step 5: Solve for x
   x = 3,785,370,093.96/59,124.72
6. Step 6: Final answer
   x = 64,023.48