Finding the Fourth Proportional to 83,322.76, 114,985.40 and 45,597

Step by Step Solution

1. Step 1: Write the proportion equation
   83,322.76 : 114,985.40 = 45,597 : x
2. Step 2: Convert to fraction form
   83,322.76/114,985.40 = 45,597/x
3. Step 3: Cross multiply
   83,322.76x = 114,985.40 × 45,597
4. Step 4: Simplify right side
   83,322.76x = 5,242,989,283.80
5. Step 5: Solve for x
   x = 5,242,989,283.80/83,322.76
6. Step 6: Final answer
   x = 62,923.86