Finding the Third Proportional to 17,369,772 and 37,124,953.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,369,772 : 37,124,953.50 = 37,124,953.50 : x
2. Step 2: Convert to fraction form
   17,369,772/37,124,953.50 = 37,124,953.50/x
3. Step 3: Cross multiply
   17,369,772x = 37,124,953.50 × 37,124,953.50
4. Step 4: Simplify right side
   17,369,772x = 1,378,262,172,377,162.25
5. Step 5: Solve for x
   x = 1,378,262,172,377,162.25/17,369,772
6. Step 6: Final answer
   x = 79,348,316.86