Finding the Third Proportional to 27,200.81 and 58,547.81

Step by Step Solution

1. Step 1: Write the proportion equation
   27,200.81 : 58,547.81 = 58,547.81 : x
2. Step 2: Convert to fraction form
   27,200.81/58,547.81 = 58,547.81/x
3. Step 3: Cross multiply
   27,200.81x = 58,547.81 × 58,547.81
4. Step 4: Simplify right side
   27,200.81x = 3,427,846,348.54
5. Step 5: Solve for x
   x = 3,427,846,348.54/27,200.81
6. Step 6: Final answer
   x = 126,020.00