Finding the Third Proportional to 624,052 and 1,472,648

Step by Step Solution

1. Step 1: Write the proportion equation
   624,052 : 1,472,648 = 1,472,648 : x
2. Step 2: Convert to fraction form
   624,052/1,472,648 = 1,472,648/x
3. Step 3: Cross multiply
   624,052x = 1,472,648 × 1,472,648
4. Step 4: Simplify right side
   624,052x = 2,168,692,131,904
5. Step 5: Solve for x
   x = 2,168,692,131,904/624,052
6. Step 6: Final answer
   x = 3,475,178.56