Finding the Third Proportional to 17,885,654 and 38,795,926

Step by Step Solution

1. Step 1: Write the proportion equation
   17,885,654 : 38,795,926 = 38,795,926 : x
2. Step 2: Convert to fraction form
   17,885,654/38,795,926 = 38,795,926/x
3. Step 3: Cross multiply
   17,885,654x = 38,795,926 × 38,795,926
4. Step 4: Simplify right side
   17,885,654x = 1,505,123,874,197,476
5. Step 5: Solve for x
   x = 1,505,123,874,197,476/17,885,654
6. Step 6: Final answer
   x = 84,152,576.93