Finding the Third Proportional to 28,726,852 and 61,435,016

Step by Step Solution

1. Step 1: Write the proportion equation
   28,726,852 : 61,435,016 = 61,435,016 : x
2. Step 2: Convert to fraction form
   28,726,852/61,435,016 = 61,435,016/x
3. Step 3: Cross multiply
   28,726,852x = 61,435,016 × 61,435,016
4. Step 4: Simplify right side
   28,726,852x = 3,774,261,190,920,256
5. Step 5: Solve for x
   x = 3,774,261,190,920,256/28,726,852
6. Step 6: Final answer
   x = 131,384,434.01