Finding the Third Proportional to 37,703,345 and 57,650,678

Step by Step Solution

1. Step 1: Write the proportion equation
   37,703,345 : 57,650,678 = 57,650,678 : x
2. Step 2: Convert to fraction form
   37,703,345/57,650,678 = 57,650,678/x
3. Step 3: Cross multiply
   37,703,345x = 57,650,678 × 57,650,678
4. Step 4: Simplify right side
   37,703,345x = 3,323,600,673,859,684
5. Step 5: Solve for x
   x = 3,323,600,673,859,684/37,703,345
6. Step 6: Final answer
   x = 88,151,347.68