Finding the Third Proportional to 37,156,682 and 77,701,300

Step by Step Solution

1. Step 1: Write the proportion equation
   37,156,682 : 77,701,300 = 77,701,300 : x
2. Step 2: Convert to fraction form
   37,156,682/77,701,300 = 77,701,300/x
3. Step 3: Cross multiply
   37,156,682x = 77,701,300 × 77,701,300
4. Step 4: Simplify right side
   37,156,682x = 6,037,492,021,690,000
5. Step 5: Solve for x
   x = 6,037,492,021,690,000/37,156,682
6. Step 6: Final answer
   x = 162,487,383.07