Finding the Fourth Proportional to 83,061.71, 114,626.36 and 45,335.15

Step by Step Solution

1. Step 1: Write the proportion equation
   83,061.71 : 114,626.36 = 45,335.15 : x
2. Step 2: Convert to fraction form
   83,061.71/114,626.36 = 45,335.15/x
3. Step 3: Cross multiply
   83,061.71x = 114,626.36 × 45,335.15
4. Step 4: Simplify right side
   83,061.71x = 5,196,602,997.88
5. Step 5: Solve for x
   x = 5,196,602,997.88/83,061.71
6. Step 6: Final answer
   x = 62,563.16