Finding the Third Proportional to 8,242,344 and 17,949,060

Step by Step Solution

1. Step 1: Write the proportion equation
   8,242,344 : 17,949,060 = 17,949,060 : x
2. Step 2: Convert to fraction form
   8,242,344/17,949,060 = 17,949,060/x
3. Step 3: Cross multiply
   8,242,344x = 17,949,060 × 17,949,060
4. Step 4: Simplify right side
   8,242,344x = 322,168,754,883,600
5. Step 5: Solve for x
   x = 322,168,754,883,600/8,242,344
6. Step 6: Final answer
   x = 39,087,030.93