Finding the Third Proportional to 48,871,384 and 71,709,462

Step by Step Solution

1. Step 1: Write the proportion equation
   48,871,384 : 71,709,462 = 71,709,462 : x
2. Step 2: Convert to fraction form
   48,871,384/71,709,462 = 71,709,462/x
3. Step 3: Cross multiply
   48,871,384x = 71,709,462 × 71,709,462
4. Step 4: Simplify right side
   48,871,384x = 5,142,246,940,329,444
5. Step 5: Solve for x
   x = 5,142,246,940,329,444/48,871,384
6. Step 6: Final answer
   x = 105,219,998.28