Finding the Fourth Proportional to 78,808.52, 118,212.80 and 23,404.52

Step by Step Solution

1. Step 1: Write the proportion equation
   78,808.52 : 118,212.80 = 23,404.52 : x
2. Step 2: Convert to fraction form
   78,808.52/118,212.80 = 23,404.52/x
3. Step 3: Cross multiply
   78,808.52x = 118,212.80 × 23,404.52
4. Step 4: Simplify right side
   78,808.52x = 2,766,713,841.86
5. Step 5: Solve for x
   x = 2,766,713,841.86/78,808.52
6. Step 6: Final answer
   x = 35,106.79