Finding the Third Proportional to 3,773,094 and 8,143,710

Step by Step Solution

1. Step 1: Write the proportion equation
   3,773,094 : 8,143,710 = 8,143,710 : x
2. Step 2: Convert to fraction form
   3,773,094/8,143,710 = 8,143,710/x
3. Step 3: Cross multiply
   3,773,094x = 8,143,710 × 8,143,710
4. Step 4: Simplify right side
   3,773,094x = 66,320,012,564,100
5. Step 5: Solve for x
   x = 66,320,012,564,100/3,773,094
6. Step 6: Final answer
   x = 17,577,089.93