Finding the Fourth Proportional to 3,510.02, 4,841.73 and 2,112.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,510.02 : 4,841.73 = 2,112.50 : x
2. Step 2: Convert to fraction form
   3,510.02/4,841.73 = 2,112.50/x
3. Step 3: Cross multiply
   3,510.02x = 4,841.73 × 2,112.50
4. Step 4: Simplify right side
   3,510.02x = 10,228,154.63
5. Step 5: Solve for x
   x = 10,228,154.63/3,510.02
6. Step 6: Final answer
   x = 2,913.99