Finding the Third Proportional to 5,938,397 and 12,716,602

Step by Step Solution

1. Step 1: Write the proportion equation
   5,938,397 : 12,716,602 = 12,716,602 : x
2. Step 2: Convert to fraction form
   5,938,397/12,716,602 = 12,716,602/x
3. Step 3: Cross multiply
   5,938,397x = 12,716,602 × 12,716,602
4. Step 4: Simplify right side
   5,938,397x = 161,711,966,426,404
5. Step 5: Solve for x
   x = 161,711,966,426,404/5,938,397
6. Step 6: Final answer
   x = 27,231,585.63