Finding the Third Proportional to 4,888,599 and 7,183,068

Step by Step Solution

1. Step 1: Write the proportion equation
   4,888,599 : 7,183,068 = 7,183,068 : x
2. Step 2: Convert to fraction form
   4,888,599/7,183,068 = 7,183,068/x
3. Step 3: Cross multiply
   4,888,599x = 7,183,068 × 7,183,068
4. Step 4: Simplify right side
   4,888,599x = 51,596,465,892,624
5. Step 5: Solve for x
   x = 51,596,465,892,624/4,888,599
6. Step 6: Final answer
   x = 10,554,448.40