Finding the Third Proportional to 1,525.50 and 2,335.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,525.50 : 2,335.22 = 2,335.22 : x
2. Step 2: Convert to fraction form
   1,525.50/2,335.22 = 2,335.22/x
3. Step 3: Cross multiply
   1,525.50x = 2,335.22 × 2,335.22
4. Step 4: Simplify right side
   1,525.50x = 5,453,246.61
5. Step 5: Solve for x
   x = 5,453,246.61/1,525.50
6. Step 6: Final answer
   x = 3,574.73