Finding the Third Proportional to 17,262,796 and 37,776,512

Step by Step Solution

1. Step 1: Write the proportion equation
   17,262,796 : 37,776,512 = 37,776,512 : x
2. Step 2: Convert to fraction form
   17,262,796/37,776,512 = 37,776,512/x
3. Step 3: Cross multiply
   17,262,796x = 37,776,512 × 37,776,512
4. Step 4: Simplify right side
   17,262,796x = 1,427,064,858,886,144
5. Step 5: Solve for x
   x = 1,427,064,858,886,144/17,262,796
6. Step 6: Final answer
   x = 82,667,075.42