Finding the Third Proportional to 744,196 and 1,188,102

Step by Step Solution

1. Step 1: Write the proportion equation
   744,196 : 1,188,102 = 1,188,102 : x
2. Step 2: Convert to fraction form
   744,196/1,188,102 = 1,188,102/x
3. Step 3: Cross multiply
   744,196x = 1,188,102 × 1,188,102
4. Step 4: Simplify right side
   744,196x = 1,411,586,362,404
5. Step 5: Solve for x
   x = 1,411,586,362,404/744,196
6. Step 6: Final answer
   x = 1,896,793.80