Finding the Fourth Proportional to 82,786.88, 114,246.60 and 45,061.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,786.88 : 114,246.60 = 45,061.04 : x
2. Step 2: Convert to fraction form
   82,786.88/114,246.60 = 45,061.04/x
3. Step 3: Cross multiply
   82,786.88x = 114,246.60 × 45,061.04
4. Step 4: Simplify right side
   82,786.88x = 5,148,070,612.46
5. Step 5: Solve for x
   x = 5,148,070,612.46/82,786.88
6. Step 6: Final answer
   x = 62,184.62