Finding the Third Proportional to 16,214.63 and 34,930.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,214.63 : 34,930.69 = 34,930.69 : x
2. Step 2: Convert to fraction form
   16,214.63/34,930.69 = 34,930.69/x
3. Step 3: Cross multiply
   16,214.63x = 34,930.69 × 34,930.69
4. Step 4: Simplify right side
   16,214.63x = 1,220,152,929.22
5. Step 5: Solve for x
   x = 1,220,152,929.22/16,214.63
6. Step 6: Final answer
   x = 75,250.15