Finding the Fourth Proportional to 2,602.92, 3,903.52 and 1,303.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602.92 : 3,903.52 = 1,303.50 : x
2. Step 2: Convert to fraction form
   2,602.92/3,903.52 = 1,303.50/x
3. Step 3: Cross multiply
   2,602.92x = 3,903.52 × 1,303.50
4. Step 4: Simplify right side
   2,602.92x = 5,088,238.32
5. Step 5: Solve for x
   x = 5,088,238.32/2,602.92
6. Step 6: Final answer
   x = 1,954.82