Finding the Third Proportional to 5,113,128 and 10,944,484

Step by Step Solution

1. Step 1: Write the proportion equation
   5,113,128 : 10,944,484 = 10,944,484 : x
2. Step 2: Convert to fraction form
   5,113,128/10,944,484 = 10,944,484/x
3. Step 3: Cross multiply
   5,113,128x = 10,944,484 × 10,944,484
4. Step 4: Simplify right side
   5,113,128x = 119,781,730,026,256
5. Step 5: Solve for x
   x = 119,781,730,026,256/5,113,128
6. Step 6: Final answer
   x = 23,426,311.65