Finding the Fourth Proportional to 2,632.72, 3,947.06 and 1,592.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,632.72 : 3,947.06 = 1,592.46 : x
2. Step 2: Convert to fraction form
   2,632.72/3,947.06 = 1,592.46/x
3. Step 3: Cross multiply
   2,632.72x = 3,947.06 × 1,592.46
4. Step 4: Simplify right side
   2,632.72x = 6,285,535.17
5. Step 5: Solve for x
   x = 6,285,535.17/2,632.72
6. Step 6: Final answer
   x = 2,387.47