Finding the Fourth Proportional to 2,009,517.05, 2,773,164.90 and 1,091,764.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009,517.05 : 2,773,164.90 = 1,091,764.37 : x
2. Step 2: Convert to fraction form
   2,009,517.05/2,773,164.90 = 1,091,764.37/x
3. Step 3: Cross multiply
   2,009,517.05x = 2,773,164.90 × 1,091,764.37
4. Step 4: Simplify right side
   2,009,517.05x = 3,027,642,640,981.64
5. Step 5: Solve for x
   x = 3,027,642,640,981.64/2,009,517.05
6. Step 6: Final answer
   x = 1,506,651.88