Finding the Third Proportional to 635,715 and 960,052.50

Step by Step Solution

1. Step 1: Write the proportion equation
   635,715 : 960,052.50 = 960,052.50 : x
2. Step 2: Convert to fraction form
   635,715/960,052.50 = 960,052.50/x
3. Step 3: Cross multiply
   635,715x = 960,052.50 × 960,052.50
4. Step 4: Simplify right side
   635,715x = 921,700,802,756.25
5. Step 5: Solve for x
   x = 921,700,802,756.25/635,715
6. Step 6: Final answer
   x = 1,449,864.80