Finding the Fourth Proportional to 2,023,560.81, 2,792,673.16 and 1,152,432.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,560.81 : 2,792,673.16 = 1,152,432.38 : x
2. Step 2: Convert to fraction form
   2,023,560.81/2,792,673.16 = 1,152,432.38/x
3. Step 3: Cross multiply
   2,023,560.81x = 2,792,673.16 × 1,152,432.38
4. Step 4: Simplify right side
   2,023,560.81x = 3,218,366,980,441.52
5. Step 5: Solve for x
   x = 3,218,366,980,441.52/2,023,560.81
6. Step 6: Final answer
   x = 1,590,447.38