Finding the Third Proportional to 3,457,196 and 5,233,490

Step by Step Solution

1. Step 1: Write the proportion equation
   3,457,196 : 5,233,490 = 5,233,490 : x
2. Step 2: Convert to fraction form
   3,457,196/5,233,490 = 5,233,490/x
3. Step 3: Cross multiply
   3,457,196x = 5,233,490 × 5,233,490
4. Step 4: Simplify right side
   3,457,196x = 27,389,417,580,100
5. Step 5: Solve for x
   x = 27,389,417,580,100/3,457,196
6. Step 6: Final answer
   x = 7,922,437.02