Finding the Third Proportional to 35,174,326 and 76,403,788

Step by Step Solution

1. Step 1: Write the proportion equation
   35,174,326 : 76,403,788 = 76,403,788 : x
2. Step 2: Convert to fraction form
   35,174,326/76,403,788 = 76,403,788/x
3. Step 3: Cross multiply
   35,174,326x = 76,403,788 × 76,403,788
4. Step 4: Simplify right side
   35,174,326x = 5,837,538,820,748,944
5. Step 5: Solve for x
   x = 5,837,538,820,748,944/35,174,326
6. Step 6: Final answer
   x = 165,960,218.28