Finding the Fourth Proportional to 59,066.34, 81,526.06 and 45,617.10

Step by Step Solution

1. Step 1: Write the proportion equation
   59,066.34 : 81,526.06 = 45,617.10 : x
2. Step 2: Convert to fraction form
   59,066.34/81,526.06 = 45,617.10/x
3. Step 3: Cross multiply
   59,066.34x = 81,526.06 × 45,617.10
4. Step 4: Simplify right side
   59,066.34x = 3,718,982,431.63
5. Step 5: Solve for x
   x = 3,718,982,431.63/59,066.34
6. Step 6: Final answer
   x = 62,962.80