Finding the Third Proportional to 58,729,443 and 88,053,408

Step by Step Solution

1. Step 1: Write the proportion equation
   58,729,443 : 88,053,408 = 88,053,408 : x
2. Step 2: Convert to fraction form
   58,729,443/88,053,408 = 88,053,408/x
3. Step 3: Cross multiply
   58,729,443x = 88,053,408 × 88,053,408
4. Step 4: Simplify right side
   58,729,443x = 7,753,402,660,414,464
5. Step 5: Solve for x
   x = 7,753,402,660,414,464/58,729,443
6. Step 6: Final answer
   x = 132,019,005.53