Finding the Fourth Proportional to 1,718,184.63, 2,371,100.31 and 954,238.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,718,184.63 : 2,371,100.31 = 954,238.17 : x
2. Step 2: Convert to fraction form
   1,718,184.63/2,371,100.31 = 954,238.17/x
3. Step 3: Cross multiply
   1,718,184.63x = 2,371,100.31 × 954,238.17
4. Step 4: Simplify right side
   1,718,184.63x = 2,262,594,420,700.83
5. Step 5: Solve for x
   x = 2,262,594,420,700.83/1,718,184.63
6. Step 6: Final answer
   x = 1,316,851.74