Finding the Fourth Proportional to 1,451,501.55, 2,003,140.52 and 806,932.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,451,501.55 : 2,003,140.52 = 806,932.50 : x
2. Step 2: Convert to fraction form
   1,451,501.55/2,003,140.52 = 806,932.50/x
3. Step 3: Cross multiply
   1,451,501.55x = 2,003,140.52 × 806,932.50
4. Step 4: Simplify right side
   1,451,501.55x = 1,616,399,183,620.24
5. Step 5: Solve for x
   x = 1,616,399,183,620.24/1,451,501.55
6. Step 6: Final answer
   x = 1,113,604.86