Finding the Fourth Proportional to 82,599.53, 113,983.67 and 46,788.81

Step by Step Solution

1. Step 1: Write the proportion equation
   82,599.53 : 113,983.67 = 46,788.81 : x
2. Step 2: Convert to fraction form
   82,599.53/113,983.67 = 46,788.81/x
3. Step 3: Cross multiply
   82,599.53x = 113,983.67 × 46,788.81
4. Step 4: Simplify right side
   82,599.53x = 5,333,160,044.79
5. Step 5: Solve for x
   x = 5,333,160,044.79/82,599.53
6. Step 6: Final answer
   x = 64,566.47