Finding the Third Proportional to 931,648 and 1,477,600

Step by Step Solution

1. Step 1: Write the proportion equation
   931,648 : 1,477,600 = 1,477,600 : x
2. Step 2: Convert to fraction form
   931,648/1,477,600 = 1,477,600/x
3. Step 3: Cross multiply
   931,648x = 1,477,600 × 1,477,600
4. Step 4: Simplify right side
   931,648x = 2,183,301,760,000
5. Step 5: Solve for x
   x = 2,183,301,760,000/931,648
6. Step 6: Final answer
   x = 2,343,483.55