Finding the Third Proportional to 15,131.25 and 32,347.13

Step by Step Solution

1. Step 1: Write the proportion equation
   15,131.25 : 32,347.13 = 32,347.13 : x
2. Step 2: Convert to fraction form
   15,131.25/32,347.13 = 32,347.13/x
3. Step 3: Cross multiply
   15,131.25x = 32,347.13 × 32,347.13
4. Step 4: Simplify right side
   15,131.25x = 1,046,336,495.77
5. Step 5: Solve for x
   x = 1,046,336,495.77/15,131.25
6. Step 6: Final answer
   x = 69,150.70