Finding the Third Proportional to 3,617,127 and 7,802,118

Step by Step Solution

1. Step 1: Write the proportion equation
   3,617,127 : 7,802,118 = 7,802,118 : x
2. Step 2: Convert to fraction form
   3,617,127/7,802,118 = 7,802,118/x
3. Step 3: Cross multiply
   3,617,127x = 7,802,118 × 7,802,118
4. Step 4: Simplify right side
   3,617,127x = 60,873,045,285,924
5. Step 5: Solve for x
   x = 60,873,045,285,924/3,617,127
6. Step 6: Final answer
   x = 16,829,114.73