Finding the Third Proportional to 4,869,300 and 7,569,747

Step by Step Solution

1. Step 1: Write the proportion equation
   4,869,300 : 7,569,747 = 7,569,747 : x
2. Step 2: Convert to fraction form
   4,869,300/7,569,747 = 7,569,747/x
3. Step 3: Cross multiply
   4,869,300x = 7,569,747 × 7,569,747
4. Step 4: Simplify right side
   4,869,300x = 57,301,069,644,009
5. Step 5: Solve for x
   x = 57,301,069,644,009/4,869,300
6. Step 6: Final answer
   x = 11,767,824.87