Finding the Third Proportional to 17,316,940 and 37,648,073

Step by Step Solution

1. Step 1: Write the proportion equation
   17,316,940 : 37,648,073 = 37,648,073 : x
2. Step 2: Convert to fraction form
   17,316,940/37,648,073 = 37,648,073/x
3. Step 3: Cross multiply
   17,316,940x = 37,648,073 × 37,648,073
4. Step 4: Simplify right side
   17,316,940x = 1,417,377,400,613,329
5. Step 5: Solve for x
   x = 1,417,377,400,613,329/17,316,940
6. Step 6: Final answer
   x = 81,849,183.55