Finding the Third Proportional to 79,503,256 and 118,780,184

Step by Step Solution

1. Step 1: Write the proportion equation
   79,503,256 : 118,780,184 = 118,780,184 : x
2. Step 2: Convert to fraction form
   79,503,256/118,780,184 = 118,780,184/x
3. Step 3: Cross multiply
   79,503,256x = 118,780,184 × 118,780,184
4. Step 4: Simplify right side
   79,503,256x = 14,108,732,111,073,856
5. Step 5: Solve for x
   x = 14,108,732,111,073,856/79,503,256
6. Step 6: Final answer
   x = 177,461,060.35