Finding the Fourth Proportional to 59,111.83, 81,604.43 and 45,652.87

Step by Step Solution

1. Step 1: Write the proportion equation
   59,111.83 : 81,604.43 = 45,652.87 : x
2. Step 2: Convert to fraction form
   59,111.83/81,604.43 = 45,652.87/x
3. Step 3: Cross multiply
   59,111.83x = 81,604.43 × 45,652.87
4. Step 4: Simplify right side
   59,111.83x = 3,725,476,434.21
5. Step 5: Solve for x
   x = 3,725,476,434.21/59,111.83
6. Step 6: Final answer
   x = 63,024.21