Finding the Third Proportional to 31,888.69 and 48,250.69

Step by Step Solution

1. Step 1: Write the proportion equation
   31,888.69 : 48,250.69 = 48,250.69 : x
2. Step 2: Convert to fraction form
   31,888.69/48,250.69 = 48,250.69/x
3. Step 3: Cross multiply
   31,888.69x = 48,250.69 × 48,250.69
4. Step 4: Simplify right side
   31,888.69x = 2,328,128,844.22
5. Step 5: Solve for x
   x = 2,328,128,844.22/31,888.69
6. Step 6: Final answer
   x = 73,007.99