Finding the Third Proportional to 5,090,231 and 10,977,502

Step by Step Solution

1. Step 1: Write the proportion equation
   5,090,231 : 10,977,502 = 10,977,502 : x
2. Step 2: Convert to fraction form
   5,090,231/10,977,502 = 10,977,502/x
3. Step 3: Cross multiply
   5,090,231x = 10,977,502 × 10,977,502
4. Step 4: Simplify right side
   5,090,231x = 120,505,550,160,004
5. Step 5: Solve for x
   x = 120,505,550,160,004/5,090,231
6. Step 6: Final answer
   x = 23,673,886.34