Finding the Third Proportional to 30,901.50 and 47,926.69

Step by Step Solution

1. Step 1: Write the proportion equation
   30,901.50 : 47,926.69 = 47,926.69 : x
2. Step 2: Convert to fraction form
   30,901.50/47,926.69 = 47,926.69/x
3. Step 3: Cross multiply
   30,901.50x = 47,926.69 × 47,926.69
4. Step 4: Simplify right side
   30,901.50x = 2,296,967,374.72
5. Step 5: Solve for x
   x = 2,296,967,374.72/30,901.50
6. Step 6: Final answer
   x = 74,331.91