Finding the Third Proportional to 948,968 and 2,073,040

Step by Step Solution

1. Step 1: Write the proportion equation
   948,968 : 2,073,040 = 2,073,040 : x
2. Step 2: Convert to fraction form
   948,968/2,073,040 = 2,073,040/x
3. Step 3: Cross multiply
   948,968x = 2,073,040 × 2,073,040
4. Step 4: Simplify right side
   948,968x = 4,297,494,841,600
5. Step 5: Solve for x
   x = 4,297,494,841,600/948,968
6. Step 6: Final answer
   x = 4,528,598.27