Finding the Third Proportional to 37,379,730 and 54,650,466

Step by Step Solution

1. Step 1: Write the proportion equation
   37,379,730 : 54,650,466 = 54,650,466 : x
2. Step 2: Convert to fraction form
   37,379,730/54,650,466 = 54,650,466/x
3. Step 3: Cross multiply
   37,379,730x = 54,650,466 × 54,650,466
4. Step 4: Simplify right side
   37,379,730x = 2,986,673,434,017,156
5. Step 5: Solve for x
   x = 2,986,673,434,017,156/37,379,730
6. Step 6: Final answer
   x = 79,900,883.02