Finding the Fourth Proportional to 2,512.95, 3,758.49 and 1,470.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,512.95 : 3,758.49 = 1,470.48 : x
2. Step 2: Convert to fraction form
   2,512.95/3,758.49 = 1,470.48/x
3. Step 3: Cross multiply
   2,512.95x = 3,758.49 × 1,470.48
4. Step 4: Simplify right side
   2,512.95x = 5,526,784.38
5. Step 5: Solve for x
   x = 5,526,784.38/2,512.95
6. Step 6: Final answer
   x = 2,199.32