Finding the Third Proportional to 61,519.50 and 134,156.25

Step by Step Solution

1. Step 1: Write the proportion equation
   61,519.50 : 134,156.25 = 134,156.25 : x
2. Step 2: Convert to fraction form
   61,519.50/134,156.25 = 134,156.25/x
3. Step 3: Cross multiply
   61,519.50x = 134,156.25 × 134,156.25
4. Step 4: Simplify right side
   61,519.50x = 17,997,899,414.06
5. Step 5: Solve for x
   x = 17,997,899,414.06/61,519.50
6. Step 6: Final answer
   x = 292,556.01