Finding the Third Proportional to 7,179,464 and 10,656,468

Step by Step Solution

1. Step 1: Write the proportion equation
   7,179,464 : 10,656,468 = 10,656,468 : x
2. Step 2: Convert to fraction form
   7,179,464/10,656,468 = 10,656,468/x
3. Step 3: Cross multiply
   7,179,464x = 10,656,468 × 10,656,468
4. Step 4: Simplify right side
   7,179,464x = 113,560,310,235,024
5. Step 5: Solve for x
   x = 113,560,310,235,024/7,179,464
6. Step 6: Final answer
   x = 15,817,379.99