Finding the Third Proportional to 10,708,738 and 16,314,069

Step by Step Solution

1. Step 1: Write the proportion equation
   10,708,738 : 16,314,069 = 16,314,069 : x
2. Step 2: Convert to fraction form
   10,708,738/16,314,069 = 16,314,069/x
3. Step 3: Cross multiply
   10,708,738x = 16,314,069 × 16,314,069
4. Step 4: Simplify right side
   10,708,738x = 266,148,847,336,761
5. Step 5: Solve for x
   x = 266,148,847,336,761/10,708,738
6. Step 6: Final answer
   x = 24,853,427.86