Finding the Third Proportional to 46,000.50 and 61,819.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,000.50 : 61,819.50 = 61,819.50 : x
2. Step 2: Convert to fraction form
   46,000.50/61,819.50 = 61,819.50/x
3. Step 3: Cross multiply
   46,000.50x = 61,819.50 × 61,819.50
4. Step 4: Simplify right side
   46,000.50x = 3,821,650,580.25
5. Step 5: Solve for x
   x = 3,821,650,580.25/46,000.50
6. Step 6: Final answer
   x = 83,078.46