Finding the Third Proportional to 6,913,964 and 10,466,472

Step by Step Solution

1. Step 1: Write the proportion equation
   6,913,964 : 10,466,472 = 10,466,472 : x
2. Step 2: Convert to fraction form
   6,913,964/10,466,472 = 10,466,472/x
3. Step 3: Cross multiply
   6,913,964x = 10,466,472 × 10,466,472
4. Step 4: Simplify right side
   6,913,964x = 109,547,036,126,784
5. Step 5: Solve for x
   x = 109,547,036,126,784/6,913,964
6. Step 6: Final answer
   x = 15,844,316.82