Finding the Fourth Proportional to 2,059,167.96, 3,086,914.86 and 1,047,724.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059,167.96 : 3,086,914.86 = 1,047,724.20 : x
2. Step 2: Convert to fraction form
   2,059,167.96/3,086,914.86 = 1,047,724.20/x
3. Step 3: Cross multiply
   2,059,167.96x = 3,086,914.86 × 1,047,724.20
4. Step 4: Simplify right side
   2,059,167.96x = 3,234,235,402,161.61
5. Step 5: Solve for x
   x = 3,234,235,402,161.61/2,059,167.96
6. Step 6: Final answer
   x = 1,570,651.58