Finding the Fourth Proportional to 72,266.86, 108,410.51 and 22,351.33

Step by Step Solution

1. Step 1: Write the proportion equation
   72,266.86 : 108,410.51 = 22,351.33 : x
2. Step 2: Convert to fraction form
   72,266.86/108,410.51 = 22,351.33/x
3. Step 3: Cross multiply
   72,266.86x = 108,410.51 × 22,351.33
4. Step 4: Simplify right side
   72,266.86x = 2,423,118,972.72
5. Step 5: Solve for x
   x = 2,423,118,972.72/72,266.86
6. Step 6: Final answer
   x = 33,530.15