Finding the Third Proportional to 3,552,767 and 5,395,640

Step by Step Solution

1. Step 1: Write the proportion equation
   3,552,767 : 5,395,640 = 5,395,640 : x
2. Step 2: Convert to fraction form
   3,552,767/5,395,640 = 5,395,640/x
3. Step 3: Cross multiply
   3,552,767x = 5,395,640 × 5,395,640
4. Step 4: Simplify right side
   3,552,767x = 29,112,931,009,600
5. Step 5: Solve for x
   x = 29,112,931,009,600/3,552,767
6. Step 6: Final answer
   x = 8,194,438.59