Finding the Third Proportional to 10,532,736 and 14,119,488

Step by Step Solution

1. Step 1: Write the proportion equation
   10,532,736 : 14,119,488 = 14,119,488 : x
2. Step 2: Convert to fraction form
   10,532,736/14,119,488 = 14,119,488/x
3. Step 3: Cross multiply
   10,532,736x = 14,119,488 × 14,119,488
4. Step 4: Simplify right side
   10,532,736x = 199,359,941,382,144
5. Step 5: Solve for x
   x = 199,359,941,382,144/10,532,736
6. Step 6: Final answer
   x = 18,927,650.08