Finding the Third Proportional to 5,021,892 and 10,700,784

Step by Step Solution

1. Step 1: Write the proportion equation
   5,021,892 : 10,700,784 = 10,700,784 : x
2. Step 2: Convert to fraction form
   5,021,892/10,700,784 = 10,700,784/x
3. Step 3: Cross multiply
   5,021,892x = 10,700,784 × 10,700,784
4. Step 4: Simplify right side
   5,021,892x = 114,506,778,214,656
5. Step 5: Solve for x
   x = 114,506,778,214,656/5,021,892
6. Step 6: Final answer
   x = 22,801,521.46