Finding the Fourth Proportional to 83,844.28, 115,705.89 and 45,604.18

Step by Step Solution

1. Step 1: Write the proportion equation
   83,844.28 : 115,705.89 = 45,604.18 : x
2. Step 2: Convert to fraction form
   83,844.28/115,705.89 = 45,604.18/x
3. Step 3: Cross multiply
   83,844.28x = 115,705.89 × 45,604.18
4. Step 4: Simplify right side
   83,844.28x = 5,276,672,234.62
5. Step 5: Solve for x
   x = 5,276,672,234.62/83,844.28
6. Step 6: Final answer
   x = 62,934.19