Finding the Fourth Proportional to 1,517,815.74, 2,094,585.03 and 838,746.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,517,815.74 : 2,094,585.03 = 838,746.30 : x
2. Step 2: Convert to fraction form
   1,517,815.74/2,094,585.03 = 838,746.30/x
3. Step 3: Cross multiply
   1,517,815.74x = 2,094,585.03 × 838,746.30
4. Step 4: Simplify right side
   1,517,815.74x = 1,756,825,443,947.89
5. Step 5: Solve for x
   x = 1,756,825,443,947.89/1,517,815.74
6. Step 6: Final answer
   x = 1,157,469.51