Finding the Third Proportional to 17,369,779 and 37,124,967

Step by Step Solution

1. Step 1: Write the proportion equation
   17,369,779 : 37,124,967 = 37,124,967 : x
2. Step 2: Convert to fraction form
   17,369,779/37,124,967 = 37,124,967/x
3. Step 3: Cross multiply
   17,369,779x = 37,124,967 × 37,124,967
4. Step 4: Simplify right side
   17,369,779x = 1,378,263,174,751,089
5. Step 5: Solve for x
   x = 1,378,263,174,751,089/17,369,779
6. Step 6: Final answer
   x = 79,348,342.59