Finding the Fourth Proportional to 22,751.06, 34,089.32 and 21,887.06

Step by Step Solution

1. Step 1: Write the proportion equation
   22,751.06 : 34,089.32 = 21,887.06 : x
2. Step 2: Convert to fraction form
   22,751.06/34,089.32 = 21,887.06/x
3. Step 3: Cross multiply
   22,751.06x = 34,089.32 × 21,887.06
4. Step 4: Simplify right side
   22,751.06x = 746,114,876.47
5. Step 5: Solve for x
   x = 746,114,876.47/22,751.06
6. Step 6: Final answer
   x = 32,794.74