Finding the Third Proportional to 10,343,899.50 and 21,948,674

Step by Step Solution

1. Step 1: Write the proportion equation
   10,343,899.50 : 21,948,674 = 21,948,674 : x
2. Step 2: Convert to fraction form
   10,343,899.50/21,948,674 = 21,948,674/x
3. Step 3: Cross multiply
   10,343,899.50x = 21,948,674 × 21,948,674
4. Step 4: Simplify right side
   10,343,899.50x = 481,744,290,358,276
5. Step 5: Solve for x
   x = 481,744,290,358,276/10,343,899.50
6. Step 6: Final answer
   x = 46,572,793.01