Finding the Third Proportional to 3,766,701,930 and 5,878,926,819

Step by Step Solution

1. Step 1: Write the proportion equation
   3,766,701,930 : 5,878,926,819 = 5,878,926,819 : x
2. Step 2: Convert to fraction form
   3,766,701,930/5,878,926,819 = 5,878,926,819/x
3. Step 3: Cross multiply
   3,766,701,930x = 5,878,926,819 × 5,878,926,819
4. Step 4: Simplify right side
   3,766,701,930x = 34,561,780,543,157,456,896
5. Step 5: Solve for x
   x = 34,561,780,543,157,456,896/3,766,701,930
6. Step 6: Final answer
   x = 9,175,608,047.96