Finding the Third Proportional to 1,113.38 and 2,375.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,113.38 : 2,375.63 = 2,375.63 : x
2. Step 2: Convert to fraction form
   1,113.38/2,375.63 = 2,375.63/x
3. Step 3: Cross multiply
   1,113.38x = 2,375.63 × 2,375.63
4. Step 4: Simplify right side
   1,113.38x = 5,643,594.14
5. Step 5: Solve for x
   x = 5,643,594.14/1,113.38
6. Step 6: Final answer
   x = 5,068.91