Finding the Third Proportional to 3,438,748 and 7,156,592

Step by Step Solution

1. Step 1: Write the proportion equation
   3,438,748 : 7,156,592 = 7,156,592 : x
2. Step 2: Convert to fraction form
   3,438,748/7,156,592 = 7,156,592/x
3. Step 3: Cross multiply
   3,438,748x = 7,156,592 × 7,156,592
4. Step 4: Simplify right side
   3,438,748x = 51,216,809,054,464
5. Step 5: Solve for x
   x = 51,216,809,054,464/3,438,748
6. Step 6: Final answer
   x = 14,894,028.02