Finding the Third Proportional to 8,993,924 and 19,565,562

Step by Step Solution

1. Step 1: Write the proportion equation
   8,993,924 : 19,565,562 = 19,565,562 : x
2. Step 2: Convert to fraction form
   8,993,924/19,565,562 = 19,565,562/x
3. Step 3: Cross multiply
   8,993,924x = 19,565,562 × 19,565,562
4. Step 4: Simplify right side
   8,993,924x = 382,811,216,375,844
5. Step 5: Solve for x
   x = 382,811,216,375,844/8,993,924
6. Step 6: Final answer
   x = 42,563,314.56