Finding the Fourth Proportional to 32,612.76, 45,003.46 and 18,075.98

Step by Step Solution

1. Step 1: Write the proportion equation
   32,612.76 : 45,003.46 = 18,075.98 : x
2. Step 2: Convert to fraction form
   32,612.76/45,003.46 = 18,075.98/x
3. Step 3: Cross multiply
   32,612.76x = 45,003.46 × 18,075.98
4. Step 4: Simplify right side
   32,612.76x = 813,481,642.89
5. Step 5: Solve for x
   x = 813,481,642.89/32,612.76
6. Step 6: Final answer
   x = 24,943.66