Finding the Fourth Proportional to 2,932.02, 4,397.86 and 740.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,932.02 : 4,397.86 = 740.74 : x
2. Step 2: Convert to fraction form
   2,932.02/4,397.86 = 740.74/x
3. Step 3: Cross multiply
   2,932.02x = 4,397.86 × 740.74
4. Step 4: Simplify right side
   2,932.02x = 3,257,670.82
5. Step 5: Solve for x
   x = 3,257,670.82/2,932.02
6. Step 6: Final answer
   x = 1,111.07