Finding the Third Proportional to 13,150.13 and 28,487.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,150.13 : 28,487.25 = 28,487.25 : x
2. Step 2: Convert to fraction form
   13,150.13/28,487.25 = 28,487.25/x
3. Step 3: Cross multiply
   13,150.13x = 28,487.25 × 28,487.25
4. Step 4: Simplify right side
   13,150.13x = 811,523,412.56
5. Step 5: Solve for x
   x = 811,523,412.56/13,150.13
6. Step 6: Final answer
   x = 61,712.22