Finding the Fourth Proportional to 22,819,911.67, 34,241,105.30 and 10,687,279.76

Step by Step Solution

1. Step 1: Write the proportion equation
   22,819,911.67 : 34,241,105.30 = 10,687,279.76 : x
2. Step 2: Convert to fraction form
   22,819,911.67/34,241,105.30 = 10,687,279.76/x
3. Step 3: Cross multiply
   22,819,911.67x = 34,241,105.30 × 10,687,279.76
4. Step 4: Simplify right side
   22,819,911.67x = 365,944,271,536,480.94
5. Step 5: Solve for x
   x = 365,944,271,536,480.94/22,819,911.67
6. Step 6: Final answer
   x = 16,036,182.65