Finding the Third Proportional to 1,613,143.50 and 2,476,111.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,613,143.50 : 2,476,111.50 = 2,476,111.50 : x
2. Step 2: Convert to fraction form
   1,613,143.50/2,476,111.50 = 2,476,111.50/x
3. Step 3: Cross multiply
   1,613,143.50x = 2,476,111.50 × 2,476,111.50
4. Step 4: Simplify right side
   1,613,143.50x = 6,131,128,160,432.25
5. Step 5: Solve for x
   x = 6,131,128,160,432.25/1,613,143.50
6. Step 6: Final answer
   x = 3,800,733.26