Finding the Third Proportional to 1,607,160 and 3,347,454

Step by Step Solution

1. Step 1: Write the proportion equation
   1,607,160 : 3,347,454 = 3,347,454 : x
2. Step 2: Convert to fraction form
   1,607,160/3,347,454 = 3,347,454/x
3. Step 3: Cross multiply
   1,607,160x = 3,347,454 × 3,347,454
4. Step 4: Simplify right side
   1,607,160x = 11,205,448,282,116
5. Step 5: Solve for x
   x = 11,205,448,282,116/1,607,160
6. Step 6: Final answer
   x = 6,972,204.56