Finding the Third Proportional to 29,910,402 and 65,069,604

Step by Step Solution

1. Step 1: Write the proportion equation
   29,910,402 : 65,069,604 = 65,069,604 : x
2. Step 2: Convert to fraction form
   29,910,402/65,069,604 = 65,069,604/x
3. Step 3: Cross multiply
   29,910,402x = 65,069,604 × 65,069,604
4. Step 4: Simplify right side
   29,910,402x = 4,234,053,364,716,816
5. Step 5: Solve for x
   x = 4,234,053,364,716,816/29,910,402
6. Step 6: Final answer
   x = 141,557,888.95