Finding the Third Proportional to 14,672,314 and 32,178,978

Step by Step Solution

1. Step 1: Write the proportion equation
   14,672,314 : 32,178,978 = 32,178,978 : x
2. Step 2: Convert to fraction form
   14,672,314/32,178,978 = 32,178,978/x
3. Step 3: Cross multiply
   14,672,314x = 32,178,978 × 32,178,978
4. Step 4: Simplify right side
   14,672,314x = 1,035,486,625,124,484
5. Step 5: Solve for x
   x = 1,035,486,625,124,484/14,672,314
6. Step 6: Final answer
   x = 70,574,186.53