Finding the Third Proportional to 26,115.75 and 47,047.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,115.75 : 47,047.50 = 47,047.50 : x
2. Step 2: Convert to fraction form
   26,115.75/47,047.50 = 47,047.50/x
3. Step 3: Cross multiply
   26,115.75x = 47,047.50 × 47,047.50
4. Step 4: Simplify right side
   26,115.75x = 2,213,467,256.25
5. Step 5: Solve for x
   x = 2,213,467,256.25/26,115.75
6. Step 6: Final answer
   x = 84,756.03