Finding the Third Proportional to 15,259 and 32,158.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,259 : 32,158.50 = 32,158.50 : x
2. Step 2: Convert to fraction form
   15,259/32,158.50 = 32,158.50/x
3. Step 3: Cross multiply
   15,259x = 32,158.50 × 32,158.50
4. Step 4: Simplify right side
   15,259x = 1,034,169,122.25
5. Step 5: Solve for x
   x = 1,034,169,122.25/15,259
6. Step 6: Final answer
   x = 67,774.37