Finding the Third Proportional to 4,123,328 and 5,806,560

Step by Step Solution

1. Step 1: Write the proportion equation
   4,123,328 : 5,806,560 = 5,806,560 : x
2. Step 2: Convert to fraction form
   4,123,328/5,806,560 = 5,806,560/x
3. Step 3: Cross multiply
   4,123,328x = 5,806,560 × 5,806,560
4. Step 4: Simplify right side
   4,123,328x = 33,716,139,033,600
5. Step 5: Solve for x
   x = 33,716,139,033,600/4,123,328
6. Step 6: Final answer
   x = 8,176,923.84