Finding the Fourth Proportional to 1,789,042.56, 2,466,812.52 and 1,426,184.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,789,042.56 : 2,466,812.52 = 1,426,184.16 : x
2. Step 2: Convert to fraction form
   1,789,042.56/2,466,812.52 = 1,426,184.16/x
3. Step 3: Cross multiply
   1,789,042.56x = 2,466,812.52 × 1,426,184.16
4. Step 4: Simplify right side
   1,789,042.56x = 3,518,128,941,713.68
5. Step 5: Solve for x
   x = 3,518,128,941,713.68/1,789,042.56
6. Step 6: Final answer
   x = 1,966,487.00