Finding the Third Proportional to 2,389,596 and 3,785,646

Step by Step Solution

1. Step 1: Write the proportion equation
   2,389,596 : 3,785,646 = 3,785,646 : x
2. Step 2: Convert to fraction form
   2,389,596/3,785,646 = 3,785,646/x
3. Step 3: Cross multiply
   2,389,596x = 3,785,646 × 3,785,646
4. Step 4: Simplify right side
   2,389,596x = 14,331,115,637,316
5. Step 5: Solve for x
   x = 14,331,115,637,316/2,389,596
6. Step 6: Final answer
   x = 5,997,296.46