Finding the Third Proportional to 4,029,194 and 8,294,576

Step by Step Solution

1. Step 1: Write the proportion equation
   4,029,194 : 8,294,576 = 8,294,576 : x
2. Step 2: Convert to fraction form
   4,029,194/8,294,576 = 8,294,576/x
3. Step 3: Cross multiply
   4,029,194x = 8,294,576 × 8,294,576
4. Step 4: Simplify right side
   4,029,194x = 68,799,991,019,776
5. Step 5: Solve for x
   x = 68,799,991,019,776/4,029,194
6. Step 6: Final answer
   x = 17,075,373.14