Finding the Third Proportional to 17,567,809 and 38,068,020

Step by Step Solution

1. Step 1: Write the proportion equation
   17,567,809 : 38,068,020 = 38,068,020 : x
2. Step 2: Convert to fraction form
   17,567,809/38,068,020 = 38,068,020/x
3. Step 3: Cross multiply
   17,567,809x = 38,068,020 × 38,068,020
4. Step 4: Simplify right side
   17,567,809x = 1,449,174,146,720,400
5. Step 5: Solve for x
   x = 1,449,174,146,720,400/17,567,809
6. Step 6: Final answer
   x = 82,490,317.76