Finding the Third Proportional to 19,666,592 and 30,851,052

Step by Step Solution

1. Step 1: Write the proportion equation
   19,666,592 : 30,851,052 = 30,851,052 : x
2. Step 2: Convert to fraction form
   19,666,592/30,851,052 = 30,851,052/x
3. Step 3: Cross multiply
   19,666,592x = 30,851,052 × 30,851,052
4. Step 4: Simplify right side
   19,666,592x = 951,787,409,506,704
5. Step 5: Solve for x
   x = 951,787,409,506,704/19,666,592
6. Step 6: Final answer
   x = 48,396,153.72