Finding the Fourth Proportional to 2,059,149.96, 3,086,887.86 and 1,047,706.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059,149.96 : 3,086,887.86 = 1,047,706.20 : x
2. Step 2: Convert to fraction form
   2,059,149.96/3,086,887.86 = 1,047,706.20/x
3. Step 3: Cross multiply
   2,059,149.96x = 3,086,887.86 × 1,047,706.20
4. Step 4: Simplify right side
   2,059,149.96x = 3,234,151,549,626.73
5. Step 5: Solve for x
   x = 3,234,151,549,626.73/2,059,149.96
6. Step 6: Final answer
   x = 1,570,624.58