Finding the Third Proportional to 3,411,460 and 7,354,332

Step by Step Solution

1. Step 1: Write the proportion equation
   3,411,460 : 7,354,332 = 7,354,332 : x
2. Step 2: Convert to fraction form
   3,411,460/7,354,332 = 7,354,332/x
3. Step 3: Cross multiply
   3,411,460x = 7,354,332 × 7,354,332
4. Step 4: Simplify right side
   3,411,460x = 54,086,199,166,224
5. Step 5: Solve for x
   x = 54,086,199,166,224/3,411,460
6. Step 6: Final answer
   x = 15,854,267.43