Finding the Fourth Proportional to 83,225.71, 114,851.46 and 45,499.96

Step by Step Solution

1. Step 1: Write the proportion equation
   83,225.71 : 114,851.46 = 45,499.96 : x
2. Step 2: Convert to fraction form
   83,225.71/114,851.46 = 45,499.96/x
3. Step 3: Cross multiply
   83,225.71x = 114,851.46 × 45,499.96
4. Step 4: Simplify right side
   83,225.71x = 5,225,736,835.94
5. Step 5: Solve for x
   x = 5,225,736,835.94/83,225.71
6. Step 6: Final answer
   x = 62,789.93