Finding the Fourth Proportional to 2,016,086.60, 2,782,350.42 and 1,110,672.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,016,086.60 : 2,782,350.42 = 1,110,672.20 : x
2. Step 2: Convert to fraction form
   2,016,086.60/2,782,350.42 = 1,110,672.20/x
3. Step 3: Cross multiply
   2,016,086.60x = 2,782,350.42 × 1,110,672.20
4. Step 4: Simplify right side
   2,016,086.60x = 3,090,279,262,152.32
5. Step 5: Solve for x
   x = 3,090,279,262,152.32/2,016,086.60
6. Step 6: Final answer
   x = 1,532,810.77