Finding the Fourth Proportional to 82,761, 114,210.18 and 45,035.52

Step by Step Solution

1. Step 1: Write the proportion equation
   82,761 : 114,210.18 = 45,035.52 : x
2. Step 2: Convert to fraction form
   82,761/114,210.18 = 45,035.52/x
3. Step 3: Cross multiply
   82,761x = 114,210.18 × 45,035.52
4. Step 4: Simplify right side
   82,761x = 5,143,514,845.59
5. Step 5: Solve for x
   x = 5,143,514,845.59/82,761
6. Step 6: Final answer
   x = 62,149.02