Finding the Third Proportional to 2,385,898 and 3,613,595

Step by Step Solution

1. Step 1: Write the proportion equation
   2,385,898 : 3,613,595 = 3,613,595 : x
2. Step 2: Convert to fraction form
   2,385,898/3,613,595 = 3,613,595/x
3. Step 3: Cross multiply
   2,385,898x = 3,613,595 × 3,613,595
4. Step 4: Simplify right side
   2,385,898x = 13,058,068,824,025
5. Step 5: Solve for x
   x = 13,058,068,824,025/2,385,898
6. Step 6: Final answer
   x = 5,473,020.57