Finding the Third Proportional to 10,012,196 and 15,510,204

Step by Step Solution

1. Step 1: Write the proportion equation
   10,012,196 : 15,510,204 = 15,510,204 : x
2. Step 2: Convert to fraction form
   10,012,196/15,510,204 = 15,510,204/x
3. Step 3: Cross multiply
   10,012,196x = 15,510,204 × 15,510,204
4. Step 4: Simplify right side
   10,012,196x = 240,566,428,121,616
5. Step 5: Solve for x
   x = 240,566,428,121,616/10,012,196
6. Step 6: Final answer
   x = 24,027,339.07