Finding the Fourth Proportional to 59,065.84, 81,525.37 and 45,616.60

Step by Step Solution

1. Step 1: Write the proportion equation
   59,065.84 : 81,525.37 = 45,616.60 : x
2. Step 2: Convert to fraction form
   59,065.84/81,525.37 = 45,616.60/x
3. Step 3: Cross multiply
   59,065.84x = 81,525.37 × 45,616.60
4. Step 4: Simplify right side
   59,065.84x = 3,718,909,785.52
5. Step 5: Solve for x
   x = 3,718,909,785.52/59,065.84
6. Step 6: Final answer
   x = 62,962.11