Finding the Third Proportional to 6,914,172 and 10,466,658

Step by Step Solution

1. Step 1: Write the proportion equation
   6,914,172 : 10,466,658 = 10,466,658 : x
2. Step 2: Convert to fraction form
   6,914,172/10,466,658 = 10,466,658/x
3. Step 3: Cross multiply
   6,914,172x = 10,466,658 × 10,466,658
4. Step 4: Simplify right side
   6,914,172x = 109,550,929,688,964
5. Step 5: Solve for x
   x = 109,550,929,688,964/6,914,172
6. Step 6: Final answer
   x = 15,844,403.31