Finding the Third Proportional to 32,910,270 and 70,877,936

Step by Step Solution

1. Step 1: Write the proportion equation
   32,910,270 : 70,877,936 = 70,877,936 : x
2. Step 2: Convert to fraction form
   32,910,270/70,877,936 = 70,877,936/x
3. Step 3: Cross multiply
   32,910,270x = 70,877,936 × 70,877,936
4. Step 4: Simplify right side
   32,910,270x = 5,023,681,811,620,096
5. Step 5: Solve for x
   x = 5,023,681,811,620,096/32,910,270
6. Step 6: Final answer
   x = 152,647,845.54