Finding the Fourth Proportional to 2,005,061.04, 2,766,728.16 and 1,145,676.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005,061.04 : 2,766,728.16 = 1,145,676.96 : x
2. Step 2: Convert to fraction form
   2,005,061.04/2,766,728.16 = 1,145,676.96/x
3. Step 3: Cross multiply
   2,005,061.04x = 2,766,728.16 × 1,145,676.96
4. Step 4: Simplify right side
   2,005,061.04x = 3,169,776,707,495.19
5. Step 5: Solve for x
   x = 3,169,776,707,495.19/2,005,061.04
6. Step 6: Final answer
   x = 1,580,887.89