Finding the Third Proportional to 6,464,781 and 14,141,160

Step by Step Solution

1. Step 1: Write the proportion equation
   6,464,781 : 14,141,160 = 14,141,160 : x
2. Step 2: Convert to fraction form
   6,464,781/14,141,160 = 14,141,160/x
3. Step 3: Cross multiply
   6,464,781x = 14,141,160 × 14,141,160
4. Step 4: Simplify right side
   6,464,781x = 199,972,406,145,600
5. Step 5: Solve for x
   x = 199,972,406,145,600/6,464,781
6. Step 6: Final answer
   x = 30,932,587.84