Finding the Fourth Proportional to 1,426,111.30, 2,137,727.22 and 894,006.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,426,111.30 : 2,137,727.22 = 894,006.10 : x
2. Step 2: Convert to fraction form
   1,426,111.30/2,137,727.22 = 894,006.10/x
3. Step 3: Cross multiply
   1,426,111.30x = 2,137,727.22 × 894,006.10
4. Step 4: Simplify right side
   1,426,111.30x = 1,911,141,174,816.04
5. Step 5: Solve for x
   x = 1,911,141,174,816.04/1,426,111.30
6. Step 6: Final answer
   x = 1,340,106.61