Finding the Fourth Proportional to 2,300,940.38, 3,451,410.58 and 703,503.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,940.38 : 3,451,410.58 = 703,503.48 : x
2. Step 2: Convert to fraction form
   2,300,940.38/3,451,410.58 = 703,503.48/x
3. Step 3: Cross multiply
   2,300,940.38x = 3,451,410.58 × 703,503.48
4. Step 4: Simplify right side
   2,300,940.38x = 2,428,079,353,938.82
5. Step 5: Solve for x
   x = 2,428,079,353,938.82/2,300,940.38
6. Step 6: Final answer
   x = 1,055,255.22