Finding the Third Proportional to 2,011,123.69 and 2,833,354.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,011,123.69 : 2,833,354.69 = 2,833,354.69 : x
2. Step 2: Convert to fraction form
   2,011,123.69/2,833,354.69 = 2,833,354.69/x
3. Step 3: Cross multiply
   2,011,123.69x = 2,833,354.69 × 2,833,354.69
4. Step 4: Simplify right side
   2,011,123.69x = 8,027,898,785,178.22
5. Step 5: Solve for x
   x = 8,027,898,785,178.22/2,011,123.69
6. Step 6: Final answer
   x = 3,991,747.91