Finding the Third Proportional to 12,535.59 and 27,531.70

Step by Step Solution

1. Step 1: Write the proportion equation
   12,535.59 : 27,531.70 = 27,531.70 : x
2. Step 2: Convert to fraction form
   12,535.59/27,531.70 = 27,531.70/x
3. Step 3: Cross multiply
   12,535.59x = 27,531.70 × 27,531.70
4. Step 4: Simplify right side
   12,535.59x = 757,994,676.96
5. Step 5: Solve for x
   x = 757,994,676.96/12,535.59
6. Step 6: Final answer
   x = 60,467.39