Finding the Third Proportional to 3,386,148 and 7,231,527

Step by Step Solution

1. Step 1: Write the proportion equation
   3,386,148 : 7,231,527 = 7,231,527 : x
2. Step 2: Convert to fraction form
   3,386,148/7,231,527 = 7,231,527/x
3. Step 3: Cross multiply
   3,386,148x = 7,231,527 × 7,231,527
4. Step 4: Simplify right side
   3,386,148x = 52,294,982,751,729
5. Step 5: Solve for x
   x = 52,294,982,751,729/3,386,148
6. Step 6: Final answer
   x = 15,443,797.13