Finding the Third Proportional to 2,152,875 and 5,074,927

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,875 : 5,074,927 = 5,074,927 : x
2. Step 2: Convert to fraction form
   2,152,875/5,074,927 = 5,074,927/x
3. Step 3: Cross multiply
   2,152,875x = 5,074,927 × 5,074,927
4. Step 4: Simplify right side
   2,152,875x = 25,754,884,055,329
5. Step 5: Solve for x
   x = 25,754,884,055,329/2,152,875
6. Step 6: Final answer
   x = 11,963,018.78