Finding the Third Proportional to 3,433,190 and 7,456,294

Step by Step Solution

1. Step 1: Write the proportion equation
   3,433,190 : 7,456,294 = 7,456,294 : x
2. Step 2: Convert to fraction form
   3,433,190/7,456,294 = 7,456,294/x
3. Step 3: Cross multiply
   3,433,190x = 7,456,294 × 7,456,294
4. Step 4: Simplify right side
   3,433,190x = 55,596,320,214,436
5. Step 5: Solve for x
   x = 55,596,320,214,436/3,433,190
6. Step 6: Final answer
   x = 16,193,779.03