Finding the Third Proportional to 1,552,757 and 3,292,138

Step by Step Solution

1. Step 1: Write the proportion equation
   1,552,757 : 3,292,138 = 3,292,138 : x
2. Step 2: Convert to fraction form
   1,552,757/3,292,138 = 3,292,138/x
3. Step 3: Cross multiply
   1,552,757x = 3,292,138 × 3,292,138
4. Step 4: Simplify right side
   1,552,757x = 10,838,172,611,044
5. Step 5: Solve for x
   x = 10,838,172,611,044/1,552,757
6. Step 6: Final answer
   x = 6,979,954.11