Finding the Fourth Proportional to 1,790,870.94, 2,471,378.72 and 975,065.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,790,870.94 : 2,471,378.72 = 975,065.27 : x
2. Step 2: Convert to fraction form
   1,790,870.94/2,471,378.72 = 975,065.27/x
3. Step 3: Cross multiply
   1,790,870.94x = 2,471,378.72 × 975,065.27
4. Step 4: Simplify right side
   1,790,870.94x = 2,409,755,541,656.83
5. Step 5: Solve for x
   x = 2,409,755,541,656.83/1,790,870.94
6. Step 6: Final answer
   x = 1,345,577.44