Finding the Third Proportional to 10,834,434 and 22,508,670

Step by Step Solution

1. Step 1: Write the proportion equation
   10,834,434 : 22,508,670 = 22,508,670 : x
2. Step 2: Convert to fraction form
   10,834,434/22,508,670 = 22,508,670/x
3. Step 3: Cross multiply
   10,834,434x = 22,508,670 × 22,508,670
4. Step 4: Simplify right side
   10,834,434x = 506,640,225,168,900
5. Step 5: Solve for x
   x = 506,640,225,168,900/10,834,434
6. Step 6: Final answer
   x = 46,762,038.99