Finding the Third Proportional to 1,499,196 and 2,246,331

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,196 : 2,246,331 = 2,246,331 : x
2. Step 2: Convert to fraction form
   1,499,196/2,246,331 = 2,246,331/x
3. Step 3: Cross multiply
   1,499,196x = 2,246,331 × 2,246,331
4. Step 4: Simplify right side
   1,499,196x = 5,046,002,961,561
5. Step 5: Solve for x
   x = 5,046,002,961,561/1,499,196
6. Step 6: Final answer
   x = 3,365,806.05