Finding the Fourth Proportional to 89,151.02, 133,726.29 and 22,590.96

Step by Step Solution

1. Step 1: Write the proportion equation
   89,151.02 : 133,726.29 = 22,590.96 : x
2. Step 2: Convert to fraction form
   89,151.02/133,726.29 = 22,590.96/x
3. Step 3: Cross multiply
   89,151.02x = 133,726.29 × 22,590.96
4. Step 4: Simplify right side
   89,151.02x = 3,021,005,268.34
5. Step 5: Solve for x
   x = 3,021,005,268.34/89,151.02
6. Step 6: Final answer
   x = 33,886.38