Finding the Third Proportional to 3,614,247 and 7,528,140

Step by Step Solution

1. Step 1: Write the proportion equation
   3,614,247 : 7,528,140 = 7,528,140 : x
2. Step 2: Convert to fraction form
   3,614,247/7,528,140 = 7,528,140/x
3. Step 3: Cross multiply
   3,614,247x = 7,528,140 × 7,528,140
4. Step 4: Simplify right side
   3,614,247x = 56,672,891,859,600
5. Step 5: Solve for x
   x = 56,672,891,859,600/3,614,247
6. Step 6: Final answer
   x = 15,680,414.72