Finding the Third Proportional to 16,485,484 and 35,408,600

Step by Step Solution

1. Step 1: Write the proportion equation
   16,485,484 : 35,408,600 = 35,408,600 : x
2. Step 2: Convert to fraction form
   16,485,484/35,408,600 = 35,408,600/x
3. Step 3: Cross multiply
   16,485,484x = 35,408,600 × 35,408,600
4. Step 4: Simplify right side
   16,485,484x = 1,253,768,953,960,000
5. Step 5: Solve for x
   x = 1,253,768,953,960,000/16,485,484
6. Step 6: Final answer
   x = 76,052,905.33