Finding the Fourth Proportional to 3,204,749.82, 4,806,978.93 and 1,074,670.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,204,749.82 : 4,806,978.93 = 1,074,670.14 : x
2. Step 2: Convert to fraction form
   3,204,749.82/4,806,978.93 = 1,074,670.14/x
3. Step 3: Cross multiply
   3,204,749.82x = 4,806,978.93 × 1,074,670.14
4. Step 4: Simplify right side
   3,204,749.82x = 5,165,916,719,680.15
5. Step 5: Solve for x
   x = 5,165,916,719,680.15/3,204,749.82
6. Step 6: Final answer
   x = 1,611,956.32