Finding the Fourth Proportional to 83,359.50, 115,036.20 and 45,633.84

Step by Step Solution

1. Step 1: Write the proportion equation
   83,359.50 : 115,036.20 = 45,633.84 : x
2. Step 2: Convert to fraction form
   83,359.50/115,036.20 = 45,633.84/x
3. Step 3: Cross multiply
   83,359.50x = 115,036.20 × 45,633.84
4. Step 4: Simplify right side
   83,359.50x = 5,249,543,545.01
5. Step 5: Solve for x
   x = 5,249,543,545.01/83,359.50
6. Step 6: Final answer
   x = 62,974.75