Finding the Fourth Proportional to 1,521,047.94, 2,283,814.77 and 848,443.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,521,047.94 : 2,283,814.77 = 848,443.38 : x
2. Step 2: Convert to fraction form
   1,521,047.94/2,283,814.77 = 848,443.38/x
3. Step 3: Cross multiply
   1,521,047.94x = 2,283,814.77 × 848,443.38
4. Step 4: Simplify right side
   1,521,047.94x = 1,937,687,522,752.72
5. Step 5: Solve for x
   x = 1,937,687,522,752.72/1,521,047.94
6. Step 6: Final answer
   x = 1,273,916.14