Finding the Fourth Proportional to 33,155.31, 45,775 and 23,080.08

Step by Step Solution

1. Step 1: Write the proportion equation
   33,155.31 : 45,775 = 23,080.08 : x
2. Step 2: Convert to fraction form
   33,155.31/45,775 = 23,080.08/x
3. Step 3: Cross multiply
   33,155.31x = 45,775 × 23,080.08
4. Step 4: Simplify right side
   33,155.31x = 1,056,490,662.00
5. Step 5: Solve for x
   x = 1,056,490,662.00/33,155.31
6. Step 6: Final answer
   x = 31,864.90