Finding the Fourth Proportional to 2,670.53, 4,003.52 and 1,025.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,670.53 : 4,003.52 = 1,025.93 : x
2. Step 2: Convert to fraction form
   2,670.53/4,003.52 = 1,025.93/x
3. Step 3: Cross multiply
   2,670.53x = 4,003.52 × 1,025.93
4. Step 4: Simplify right side
   2,670.53x = 4,107,331.27
5. Step 5: Solve for x
   x = 4,107,331.27/2,670.53
6. Step 6: Final answer
   x = 1,538.02