Finding the Fourth Proportional to 1,477.38, 2,037.98 and 952.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,477.38 : 2,037.98 = 952.50 : x
2. Step 2: Convert to fraction form
   1,477.38/2,037.98 = 952.50/x
3. Step 3: Cross multiply
   1,477.38x = 2,037.98 × 952.50
4. Step 4: Simplify right side
   1,477.38x = 1,941,178.33
5. Step 5: Solve for x
   x = 1,941,178.33/1,477.38
6. Step 6: Final answer
   x = 1,313.93