Finding the Third Proportional to 50,118,024 and 79,748,418

Step by Step Solution

1. Step 1: Write the proportion equation
   50,118,024 : 79,748,418 = 79,748,418 : x
2. Step 2: Convert to fraction form
   50,118,024/79,748,418 = 79,748,418/x
3. Step 3: Cross multiply
   50,118,024x = 79,748,418 × 79,748,418
4. Step 4: Simplify right side
   50,118,024x = 6,359,810,173,502,724
5. Step 5: Solve for x
   x = 6,359,810,173,502,724/50,118,024
6. Step 6: Final answer
   x = 126,896,666.43