Finding the Third Proportional to 16,011.84 and 34,392.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,011.84 : 34,392.94 = 34,392.94 : x
2. Step 2: Convert to fraction form
   16,011.84/34,392.94 = 34,392.94/x
3. Step 3: Cross multiply
   16,011.84x = 34,392.94 × 34,392.94
4. Step 4: Simplify right side
   16,011.84x = 1,182,874,149.88
5. Step 5: Solve for x
   x = 1,182,874,149.88/16,011.84
6. Step 6: Final answer
   x = 73,874.95