Finding the Fourth Proportional to 2,047,764.96, 2,826,477.70 and 1,188,602.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,764.96 : 2,826,477.70 = 1,188,602.02 : x
2. Step 2: Convert to fraction form
   2,047,764.96/2,826,477.70 = 1,188,602.02/x
3. Step 3: Cross multiply
   2,047,764.96x = 2,826,477.70 × 1,188,602.02
4. Step 4: Simplify right side
   2,047,764.96x = 3,359,557,103,704.95
5. Step 5: Solve for x
   x = 3,359,557,103,704.95/2,047,764.96
6. Step 6: Final answer
   x = 1,640,597.03