Finding the Third Proportional to 28,341.56 and 61,863.94

Step by Step Solution

1. Step 1: Write the proportion equation
   28,341.56 : 61,863.94 = 61,863.94 : x
2. Step 2: Convert to fraction form
   28,341.56/61,863.94 = 61,863.94/x
3. Step 3: Cross multiply
   28,341.56x = 61,863.94 × 61,863.94
4. Step 4: Simplify right side
   28,341.56x = 3,827,146,763.00
5. Step 5: Solve for x
   x = 3,827,146,763.00/28,341.56
6. Step 6: Final answer
   x = 135,036.55