Finding the Third Proportional to 26,962.45 and 40,819.78

Step by Step Solution

1. Step 1: Write the proportion equation
   26,962.45 : 40,819.78 = 40,819.78 : x
2. Step 2: Convert to fraction form
   26,962.45/40,819.78 = 40,819.78/x
3. Step 3: Cross multiply
   26,962.45x = 40,819.78 × 40,819.78
4. Step 4: Simplify right side
   26,962.45x = 1,666,254,541.30
5. Step 5: Solve for x
   x = 1,666,254,541.30/26,962.45
6. Step 6: Final answer
   x = 61,799.07