Finding the Third Proportional to 5,194,073 and 7,762,039

Step by Step Solution

1. Step 1: Write the proportion equation
   5,194,073 : 7,762,039 = 7,762,039 : x
2. Step 2: Convert to fraction form
   5,194,073/7,762,039 = 7,762,039/x
3. Step 3: Cross multiply
   5,194,073x = 7,762,039 × 7,762,039
4. Step 4: Simplify right side
   5,194,073x = 60,249,249,437,521
5. Step 5: Solve for x
   x = 60,249,249,437,521/5,194,073
6. Step 6: Final answer
   x = 11,599,615.45