Finding the Fourth Proportional to 3,672,472.56, 5,067,609.70 and 2,123,499.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,672,472.56 : 5,067,609.70 = 2,123,499.84 : x
2. Step 2: Convert to fraction form
   3,672,472.56/5,067,609.70 = 2,123,499.84/x
3. Step 3: Cross multiply
   3,672,472.56x = 5,067,609.70 × 2,123,499.84
4. Step 4: Simplify right side
   3,672,472.56x = 10,761,068,387,132.45
5. Step 5: Solve for x
   x = 10,761,068,387,132.45/3,672,472.56
6. Step 6: Final answer
   x = 2,930,197.08