Finding the Third Proportional to 17,359,920 and 37,111,446

Step by Step Solution

1. Step 1: Write the proportion equation
   17,359,920 : 37,111,446 = 37,111,446 : x
2. Step 2: Convert to fraction form
   17,359,920/37,111,446 = 37,111,446/x
3. Step 3: Cross multiply
   17,359,920x = 37,111,446 × 37,111,446
4. Step 4: Simplify right side
   17,359,920x = 1,377,259,424,210,916
5. Step 5: Solve for x
   x = 1,377,259,424,210,916/17,359,920
6. Step 6: Final answer
   x = 79,335,585.89