Finding the Fourth Proportional to 58,515.76, 80,747.94 and 33,026.32

Step by Step Solution

1. Step 1: Write the proportion equation
   58,515.76 : 80,747.94 = 33,026.32 : x
2. Step 2: Convert to fraction form
   58,515.76/80,747.94 = 33,026.32/x
3. Step 3: Cross multiply
   58,515.76x = 80,747.94 × 33,026.32
4. Step 4: Simplify right side
   58,515.76x = 2,666,807,305.78
5. Step 5: Solve for x
   x = 2,666,807,305.78/58,515.76
6. Step 6: Final answer
   x = 45,574.17