Finding the Fourth Proportional to 2,300,708.52, 3,451,071.69 and 703,265.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,708.52 : 3,451,071.69 = 703,265.40 : x
2. Step 2: Convert to fraction form
   2,300,708.52/3,451,071.69 = 703,265.40/x
3. Step 3: Cross multiply
   2,300,708.52x = 3,451,071.69 × 703,265.40
4. Step 4: Simplify right side
   2,300,708.52x = 2,427,019,312,496.53
5. Step 5: Solve for x
   x = 2,427,019,312,496.53/2,300,708.52
6. Step 6: Final answer
   x = 1,054,900.82