Finding the Fourth Proportional to 2,231,363.90, 3,080,546.69 and 1,707,088.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,231,363.90 : 3,080,546.69 = 1,707,088.14 : x
2. Step 2: Convert to fraction form
   2,231,363.90/3,080,546.69 = 1,707,088.14/x
3. Step 3: Cross multiply
   2,231,363.90x = 3,080,546.69 × 1,707,088.14
4. Step 4: Simplify right side
   2,231,363.90x = 5,258,764,711,618.15
5. Step 5: Solve for x
   x = 5,258,764,711,618.15/2,231,363.90
6. Step 6: Final answer
   x = 2,356,749.03