Finding the Third Proportional to 55,726,352 and 86,073,944

Step by Step Solution

1. Step 1: Write the proportion equation
   55,726,352 : 86,073,944 = 86,073,944 : x
2. Step 2: Convert to fraction form
   55,726,352/86,073,944 = 86,073,944/x
3. Step 3: Cross multiply
   55,726,352x = 86,073,944 × 86,073,944
4. Step 4: Simplify right side
   55,726,352x = 7,408,723,835,715,136
5. Step 5: Solve for x
   x = 7,408,723,835,715,136/55,726,352
6. Step 6: Final answer
   x = 132,948,301.29