Finding the Third Proportional to 7,943,572 and 17,146,496

Step by Step Solution

1. Step 1: Write the proportion equation
   7,943,572 : 17,146,496 = 17,146,496 : x
2. Step 2: Convert to fraction form
   7,943,572/17,146,496 = 17,146,496/x
3. Step 3: Cross multiply
   7,943,572x = 17,146,496 × 17,146,496
4. Step 4: Simplify right side
   7,943,572x = 294,002,325,078,016
5. Step 5: Solve for x
   x = 294,002,325,078,016/7,943,572
6. Step 6: Final answer
   x = 37,011,350.19