Finding the Third Proportional to 4,915,024 and 7,372,536

Step by Step Solution

1. Step 1: Write the proportion equation
   4,915,024 : 7,372,536 = 7,372,536 : x
2. Step 2: Convert to fraction form
   4,915,024/7,372,536 = 7,372,536/x
3. Step 3: Cross multiply
   4,915,024x = 7,372,536 × 7,372,536
4. Step 4: Simplify right side
   4,915,024x = 54,354,287,071,296
5. Step 5: Solve for x
   x = 54,354,287,071,296/4,915,024
6. Step 6: Final answer
   x = 11,058,804