Finding the Third Proportional to 3,231,594 and 4,914,540

Step by Step Solution

1. Step 1: Write the proportion equation
   3,231,594 : 4,914,540 = 4,914,540 : x
2. Step 2: Convert to fraction form
   3,231,594/4,914,540 = 4,914,540/x
3. Step 3: Cross multiply
   3,231,594x = 4,914,540 × 4,914,540
4. Step 4: Simplify right side
   3,231,594x = 24,152,703,411,600
5. Step 5: Solve for x
   x = 24,152,703,411,600/3,231,594
6. Step 6: Final answer
   x = 7,473,928.78