Finding the Third Proportional to 17,384,784 and 37,761,336

Step by Step Solution

1. Step 1: Write the proportion equation
   17,384,784 : 37,761,336 = 37,761,336 : x
2. Step 2: Convert to fraction form
   17,384,784/37,761,336 = 37,761,336/x
3. Step 3: Cross multiply
   17,384,784x = 37,761,336 × 37,761,336
4. Step 4: Simplify right side
   17,384,784x = 1,425,918,496,504,896
5. Step 5: Solve for x
   x = 1,425,918,496,504,896/17,384,784
6. Step 6: Final answer
   x = 82,021,064.89