Finding the Fourth Proportional to 2,041,627.10, 2,815,871.67 and 1,267,716.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,627.10 : 2,815,871.67 = 1,267,716.15 : x
2. Step 2: Convert to fraction form
   2,041,627.10/2,815,871.67 = 1,267,716.15/x
3. Step 3: Cross multiply
   2,041,627.10x = 2,815,871.67 × 1,267,716.15
4. Step 4: Simplify right side
   2,041,627.10x = 3,569,725,992,386.47
5. Step 5: Solve for x
   x = 3,569,725,992,386.47/2,041,627.10
6. Step 6: Final answer
   x = 1,748,471.11