Finding the Fourth Proportional to 72,807.82, 109,211.65 and 22,892.29

Step by Step Solution

1. Step 1: Write the proportion equation
   72,807.82 : 109,211.65 = 22,892.29 : x
2. Step 2: Convert to fraction form
   72,807.82/109,211.65 = 22,892.29/x
3. Step 3: Cross multiply
   72,807.82x = 109,211.65 × 22,892.29
4. Step 4: Simplify right side
   72,807.82x = 2,500,104,763.18
5. Step 5: Solve for x
   x = 2,500,104,763.18/72,807.82
6. Step 6: Final answer
   x = 34,338.41