Finding the Third Proportional to 5,552,128 and 7,563,832

Step by Step Solution

1. Step 1: Write the proportion equation
   5,552,128 : 7,563,832 = 7,563,832 : x
2. Step 2: Convert to fraction form
   5,552,128/7,563,832 = 7,563,832/x
3. Step 3: Cross multiply
   5,552,128x = 7,563,832 × 7,563,832
4. Step 4: Simplify right side
   5,552,128x = 57,211,554,524,224
5. Step 5: Solve for x
   x = 57,211,554,524,224/5,552,128
6. Step 6: Final answer
   x = 10,304,437.24