Finding the Third Proportional to 3,457,194 and 5,233,487

Step by Step Solution

1. Step 1: Write the proportion equation
   3,457,194 : 5,233,487 = 5,233,487 : x
2. Step 2: Convert to fraction form
   3,457,194/5,233,487 = 5,233,487/x
3. Step 3: Cross multiply
   3,457,194x = 5,233,487 × 5,233,487
4. Step 4: Simplify right side
   3,457,194x = 27,389,386,179,169
5. Step 5: Solve for x
   x = 27,389,386,179,169/3,457,194
6. Step 6: Final answer
   x = 7,922,432.52