Finding the Third Proportional to 17,388,724 and 37,766,814

Step by Step Solution

1. Step 1: Write the proportion equation
   17,388,724 : 37,766,814 = 37,766,814 : x
2. Step 2: Convert to fraction form
   17,388,724/37,766,814 = 37,766,814/x
3. Step 3: Cross multiply
   17,388,724x = 37,766,814 × 37,766,814
4. Step 4: Simplify right side
   17,388,724x = 1,426,332,239,710,596
5. Step 5: Solve for x
   x = 1,426,332,239,710,596/17,388,724
6. Step 6: Final answer
   x = 82,026,274.02