Finding the Third Proportional to 1,091,724 and 2,369,928

Step by Step Solution

1. Step 1: Write the proportion equation
   1,091,724 : 2,369,928 = 2,369,928 : x
2. Step 2: Convert to fraction form
   1,091,724/2,369,928 = 2,369,928/x
3. Step 3: Cross multiply
   1,091,724x = 2,369,928 × 2,369,928
4. Step 4: Simplify right side
   1,091,724x = 5,616,558,725,184
5. Step 5: Solve for x
   x = 5,616,558,725,184/1,091,724
6. Step 6: Final answer
   x = 5,144,669.10