Finding the Third Proportional to 3,564,795 and 7,423,350

Step by Step Solution

1. Step 1: Write the proportion equation
   3,564,795 : 7,423,350 = 7,423,350 : x
2. Step 2: Convert to fraction form
   3,564,795/7,423,350 = 7,423,350/x
3. Step 3: Cross multiply
   3,564,795x = 7,423,350 × 7,423,350
4. Step 4: Simplify right side
   3,564,795x = 55,106,125,222,500
5. Step 5: Solve for x
   x = 55,106,125,222,500/3,564,795
6. Step 6: Final answer
   x = 15,458,427.55