Finding the Third Proportional to 7,262,379 and 10,178,055

Step by Step Solution

1. Step 1: Write the proportion equation
   7,262,379 : 10,178,055 = 10,178,055 : x
2. Step 2: Convert to fraction form
   7,262,379/10,178,055 = 10,178,055/x
3. Step 3: Cross multiply
   7,262,379x = 10,178,055 × 10,178,055
4. Step 4: Simplify right side
   7,262,379x = 103,592,803,583,025
5. Step 5: Solve for x
   x = 103,592,803,583,025/7,262,379
6. Step 6: Final answer
   x = 14,264,307.00