Finding the Third Proportional to 4,915,056 and 7,372,587

Step by Step Solution

1. Step 1: Write the proportion equation
   4,915,056 : 7,372,587 = 7,372,587 : x
2. Step 2: Convert to fraction form
   4,915,056/7,372,587 = 7,372,587/x
3. Step 3: Cross multiply
   4,915,056x = 7,372,587 × 7,372,587
4. Step 4: Simplify right side
   4,915,056x = 54,355,039,072,569
5. Step 5: Solve for x
   x = 54,355,039,072,569/4,915,056
6. Step 6: Final answer
   x = 11,058,885.00