Finding the Fourth Proportional to 82,820.52, 114,292.58 and 45,095

Step by Step Solution

1. Step 1: Write the proportion equation
   82,820.52 : 114,292.58 = 45,095 : x
2. Step 2: Convert to fraction form
   82,820.52/114,292.58 = 45,095/x
3. Step 3: Cross multiply
   82,820.52x = 114,292.58 × 45,095
4. Step 4: Simplify right side
   82,820.52x = 5,154,023,895.10
5. Step 5: Solve for x
   x = 5,154,023,895.10/82,820.52
6. Step 6: Final answer
   x = 62,231.24