Finding the Third Proportional to 1,334,318 and 1,966,185

Step by Step Solution

1. Step 1: Write the proportion equation
   1,334,318 : 1,966,185 = 1,966,185 : x
2. Step 2: Convert to fraction form
   1,334,318/1,966,185 = 1,966,185/x
3. Step 3: Cross multiply
   1,334,318x = 1,966,185 × 1,966,185
4. Step 4: Simplify right side
   1,334,318x = 3,865,883,454,225
5. Step 5: Solve for x
   x = 3,865,883,454,225/1,334,318
6. Step 6: Final answer
   x = 2,897,272.95