Finding the Third Proportional to 1,247,232 and 2,731,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,247,232 : 2,731,392 = 2,731,392 : x
2. Step 2: Convert to fraction form
   1,247,232/2,731,392 = 2,731,392/x
3. Step 3: Cross multiply
   1,247,232x = 2,731,392 × 2,731,392
4. Step 4: Simplify right side
   1,247,232x = 7,460,502,257,664
5. Step 5: Solve for x
   x = 7,460,502,257,664/1,247,232
6. Step 6: Final answer
   x = 5,981,647.57