Finding the Fourth Proportional to 1,485,066.48, 2,049,393.72 and 806,002.98

Step by Step Solution

1. Step 1: Write the proportion equation
   1,485,066.48 : 2,049,393.72 = 806,002.98 : x
2. Step 2: Convert to fraction form
   1,485,066.48/2,049,393.72 = 806,002.98/x
3. Step 3: Cross multiply
   1,485,066.48x = 2,049,393.72 × 806,002.98
4. Step 4: Simplify right side
   1,485,066.48x = 1,651,817,445,513.29
5. Step 5: Solve for x
   x = 1,651,817,445,513.29/1,485,066.48
6. Step 6: Final answer
   x = 1,112,285.19