Finding the Third Proportional to 11,099,931 and 22,506,066

Step by Step Solution

1. Step 1: Write the proportion equation
   11,099,931 : 22,506,066 = 22,506,066 : x
2. Step 2: Convert to fraction form
   11,099,931/22,506,066 = 22,506,066/x
3. Step 3: Cross multiply
   11,099,931x = 22,506,066 × 22,506,066
4. Step 4: Simplify right side
   11,099,931x = 506,523,006,796,356
5. Step 5: Solve for x
   x = 506,523,006,796,356/11,099,931
6. Step 6: Final answer
   x = 45,632,986.98