Finding the Third Proportional to 28,098.19 and 60,181.88

Step by Step Solution

1. Step 1: Write the proportion equation
   28,098.19 : 60,181.88 = 60,181.88 : x
2. Step 2: Convert to fraction form
   28,098.19/60,181.88 = 60,181.88/x
3. Step 3: Cross multiply
   28,098.19x = 60,181.88 × 60,181.88
4. Step 4: Simplify right side
   28,098.19x = 3,621,858,078.52
5. Step 5: Solve for x
   x = 3,621,858,078.52/28,098.19
6. Step 6: Final answer
   x = 128,900.06