Finding the Third Proportional to 6,874,128.56 and 14,930,570.53

Step by Step Solution

1. Step 1: Write the proportion equation
   6,874,128.56 : 14,930,570.53 = 14,930,570.53 : x
2. Step 2: Convert to fraction form
   6,874,128.56/14,930,570.53 = 14,930,570.53/x
3. Step 3: Cross multiply
   6,874,128.56x = 14,930,570.53 × 14,930,570.53
4. Step 4: Simplify right side
   6,874,128.56x = 222,921,936,388,630.91
5. Step 5: Solve for x
   x = 222,921,936,388,630.91/6,874,128.56
6. Step 6: Final answer
   x = 32,429,119.47