Finding the Fourth Proportional to 2,071,036.10, 3,104,707.35 and 808,570.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071,036.10 : 3,104,707.35 = 808,570.10 : x
2. Step 2: Convert to fraction form
   2,071,036.10/3,104,707.35 = 808,570.10/x
3. Step 3: Cross multiply
   2,071,036.10x = 3,104,707.35 × 808,570.10
4. Step 4: Simplify right side
   2,071,036.10x = 2,510,373,532,460.24
5. Step 5: Solve for x
   x = 2,510,373,532,460.24/2,071,036.10
6. Step 6: Final answer
   x = 1,212,134.13