Finding the Fourth Proportional to 83,047.47, 114,605.87 and 45,322.53

Step by Step Solution

1. Step 1: Write the proportion equation
   83,047.47 : 114,605.87 = 45,322.53 : x
2. Step 2: Convert to fraction form
   83,047.47/114,605.87 = 45,322.53/x
3. Step 3: Cross multiply
   83,047.47x = 114,605.87 × 45,322.53
4. Step 4: Simplify right side
   83,047.47x = 5,194,227,981.25
5. Step 5: Solve for x
   x = 5,194,227,981.25/83,047.47
6. Step 6: Final answer
   x = 62,545.29