Finding the Third Proportional to 21,427,334 and 32,189,852

Step by Step Solution

1. Step 1: Write the proportion equation
   21,427,334 : 32,189,852 = 32,189,852 : x
2. Step 2: Convert to fraction form
   21,427,334/32,189,852 = 32,189,852/x
3. Step 3: Cross multiply
   21,427,334x = 32,189,852 × 32,189,852
4. Step 4: Simplify right side
   21,427,334x = 1,036,186,571,781,904
5. Step 5: Solve for x
   x = 1,036,186,571,781,904/21,427,334
6. Step 6: Final answer
   x = 48,358,165.87