Finding the Third Proportional to 3,893,274 and 5,207,832

Step by Step Solution

1. Step 1: Write the proportion equation
   3,893,274 : 5,207,832 = 5,207,832 : x
2. Step 2: Convert to fraction form
   3,893,274/5,207,832 = 5,207,832/x
3. Step 3: Cross multiply
   3,893,274x = 5,207,832 × 5,207,832
4. Step 4: Simplify right side
   3,893,274x = 27,121,514,140,224
5. Step 5: Solve for x
   x = 27,121,514,140,224/3,893,274
6. Step 6: Final answer
   x = 6,966,248.49