Finding the Third Proportional to 5,930,742 and 12,948,970

Step by Step Solution

1. Step 1: Write the proportion equation
   5,930,742 : 12,948,970 = 12,948,970 : x
2. Step 2: Convert to fraction form
   5,930,742/12,948,970 = 12,948,970/x
3. Step 3: Cross multiply
   5,930,742x = 12,948,970 × 12,948,970
4. Step 4: Simplify right side
   5,930,742x = 167,675,824,060,900
5. Step 5: Solve for x
   x = 167,675,824,060,900/5,930,742
6. Step 6: Final answer
   x = 28,272,318.04