Finding the Third Proportional to 27,580.50 and 59,533.88

Step by Step Solution

1. Step 1: Write the proportion equation
   27,580.50 : 59,533.88 = 59,533.88 : x
2. Step 2: Convert to fraction form
   27,580.50/59,533.88 = 59,533.88/x
3. Step 3: Cross multiply
   27,580.50x = 59,533.88 × 59,533.88
4. Step 4: Simplify right side
   27,580.50x = 3,544,282,272.52
5. Step 5: Solve for x
   x = 3,544,282,272.52/27,580.50
6. Step 6: Final answer
   x = 128,506.82