Finding the Third Proportional to 1,613,142 and 2,476,109.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,613,142 : 2,476,109.25 = 2,476,109.25 : x
2. Step 2: Convert to fraction form
   1,613,142/2,476,109.25 = 2,476,109.25/x
3. Step 3: Cross multiply
   1,613,142x = 2,476,109.25 × 2,476,109.25
4. Step 4: Simplify right side
   1,613,142x = 6,131,117,017,935.56
5. Step 5: Solve for x
   x = 6,131,117,017,935.56/1,613,142
6. Step 6: Final answer
   x = 3,800,729.89