Finding the Fourth Proportional to 3,372.71, 5,057.50 and 1,032.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,372.71 : 5,057.50 = 1,032.12 : x
2. Step 2: Convert to fraction form
   3,372.71/5,057.50 = 1,032.12/x
3. Step 3: Cross multiply
   3,372.71x = 5,057.50 × 1,032.12
4. Step 4: Simplify right side
   3,372.71x = 5,219,946.90
5. Step 5: Solve for x
   x = 5,219,946.90/3,372.71
6. Step 6: Final answer
   x = 1,547.70