Finding the Third Proportional to 10,306.63 and 22,070.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,306.63 : 22,070.88 = 22,070.88 : x
2. Step 2: Convert to fraction form
   10,306.63/22,070.88 = 22,070.88/x
3. Step 3: Cross multiply
   10,306.63x = 22,070.88 × 22,070.88
4. Step 4: Simplify right side
   10,306.63x = 487,123,523.27
5. Step 5: Solve for x
   x = 487,123,523.27/10,306.63
6. Step 6: Final answer
   x = 47,263.15