Finding the Third Proportional to 10,181,839.50 and 21,956,922

Step by Step Solution

1. Step 1: Write the proportion equation
   10,181,839.50 : 21,956,922 = 21,956,922 : x
2. Step 2: Convert to fraction form
   10,181,839.50/21,956,922 = 21,956,922/x
3. Step 3: Cross multiply
   10,181,839.50x = 21,956,922 × 21,956,922
4. Step 4: Simplify right side
   10,181,839.50x = 482,106,423,714,084
5. Step 5: Solve for x
   x = 482,106,423,714,084/10,181,839.50
6. Step 6: Final answer
   x = 47,349,638.91