Finding the Third Proportional to 632,298 and 948,460.50

Step by Step Solution

1. Step 1: Write the proportion equation
   632,298 : 948,460.50 = 948,460.50 : x
2. Step 2: Convert to fraction form
   632,298/948,460.50 = 948,460.50/x
3. Step 3: Cross multiply
   632,298x = 948,460.50 × 948,460.50
4. Step 4: Simplify right side
   632,298x = 899,577,320,060.25
5. Step 5: Solve for x
   x = 899,577,320,060.25/632,298
6. Step 6: Final answer
   x = 1,422,711.00