Finding the Third Proportional to 5,183,443 and 6,977,940

Step by Step Solution

1. Step 1: Write the proportion equation
   5,183,443 : 6,977,940 = 6,977,940 : x
2. Step 2: Convert to fraction form
   5,183,443/6,977,940 = 6,977,940/x
3. Step 3: Cross multiply
   5,183,443x = 6,977,940 × 6,977,940
4. Step 4: Simplify right side
   5,183,443x = 48,691,646,643,600
5. Step 5: Solve for x
   x = 48,691,646,643,600/5,183,443
6. Step 6: Final answer
   x = 9,393,688.06