Finding the Third Proportional to 948,780 and 1,477,602

Step by Step Solution

1. Step 1: Write the proportion equation
   948,780 : 1,477,602 = 1,477,602 : x
2. Step 2: Convert to fraction form
   948,780/1,477,602 = 1,477,602/x
3. Step 3: Cross multiply
   948,780x = 1,477,602 × 1,477,602
4. Step 4: Simplify right side
   948,780x = 2,183,307,670,404
5. Step 5: Solve for x
   x = 2,183,307,670,404/948,780
6. Step 6: Final answer
   x = 2,301,173.79