Finding the Third Proportional to 1,412.75 and 2,370.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,412.75 : 2,370.88 = 2,370.88 : x
2. Step 2: Convert to fraction form
   1,412.75/2,370.88 = 2,370.88/x
3. Step 3: Cross multiply
   1,412.75x = 2,370.88 × 2,370.88
4. Step 4: Simplify right side
   1,412.75x = 5,621,048.27
5. Step 5: Solve for x
   x = 5,621,048.27/1,412.75
6. Step 6: Final answer
   x = 3,978.80