Finding the Third Proportional to 28,785.94 and 61,945.88

Step by Step Solution

1. Step 1: Write the proportion equation
   28,785.94 : 61,945.88 = 61,945.88 : x
2. Step 2: Convert to fraction form
   28,785.94/61,945.88 = 61,945.88/x
3. Step 3: Cross multiply
   28,785.94x = 61,945.88 × 61,945.88
4. Step 4: Simplify right side
   28,785.94x = 3,837,291,429.52
5. Step 5: Solve for x
   x = 3,837,291,429.52/28,785.94
6. Step 6: Final answer
   x = 133,304.38