Finding the Fourth Proportional to 82,522.18, 113,887.74 and 46,718.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,522.18 : 113,887.74 = 46,718.56 : x
2. Step 2: Convert to fraction form
   82,522.18/113,887.74 = 46,718.56/x
3. Step 3: Cross multiply
   82,522.18x = 113,887.74 × 46,718.56
4. Step 4: Simplify right side
   82,522.18x = 5,320,671,214.45
5. Step 5: Solve for x
   x = 5,320,671,214.45/82,522.18
6. Step 6: Final answer
   x = 64,475.65