Finding the Third Proportional to 2,210,988 and 4,760,232

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,988 : 4,760,232 = 4,760,232 : x
2. Step 2: Convert to fraction form
   2,210,988/4,760,232 = 4,760,232/x
3. Step 3: Cross multiply
   2,210,988x = 4,760,232 × 4,760,232
4. Step 4: Simplify right side
   2,210,988x = 22,659,808,693,824
5. Step 5: Solve for x
   x = 22,659,808,693,824/2,210,988
6. Step 6: Final answer
   x = 10,248,725.32