Finding the Third Proportional to 5,126,484 and 12,101,549

Step by Step Solution

1. Step 1: Write the proportion equation
   5,126,484 : 12,101,549 = 12,101,549 : x
2. Step 2: Convert to fraction form
   5,126,484/12,101,549 = 12,101,549/x
3. Step 3: Cross multiply
   5,126,484x = 12,101,549 × 12,101,549
4. Step 4: Simplify right side
   5,126,484x = 146,447,488,199,401
5. Step 5: Solve for x
   x = 146,447,488,199,401/5,126,484
6. Step 6: Final answer
   x = 28,566,847.80