Finding the Third Proportional to 1,524,188.53 and 2,229,064.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,524,188.53 : 2,229,064.59 = 2,229,064.59 : x
2. Step 2: Convert to fraction form
   1,524,188.53/2,229,064.59 = 2,229,064.59/x
3. Step 3: Cross multiply
   1,524,188.53x = 2,229,064.59 × 2,229,064.59
4. Step 4: Simplify right side
   1,524,188.53x = 4,968,728,963,109.85
5. Step 5: Solve for x
   x = 4,968,728,963,109.85/1,524,188.53
6. Step 6: Final answer
   x = 3,259,917.56