Finding the Fourth Proportional to 78,833.66, 108,790.83 and 43,024.50

Step by Step Solution

1. Step 1: Write the proportion equation
   78,833.66 : 108,790.83 = 43,024.50 : x
2. Step 2: Convert to fraction form
   78,833.66/108,790.83 = 43,024.50/x
3. Step 3: Cross multiply
   78,833.66x = 108,790.83 × 43,024.50
4. Step 4: Simplify right side
   78,833.66x = 4,680,671,065.34
5. Step 5: Solve for x
   x = 4,680,671,065.34/78,833.66
6. Step 6: Final answer
   x = 59,374.02