Finding the Fourth Proportional to 2,043,123.35, 2,819,529.20 and 1,125,355.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,123.35 : 2,819,529.20 = 1,125,355.82 : x
2. Step 2: Convert to fraction form
   2,043,123.35/2,819,529.20 = 1,125,355.82/x
3. Step 3: Cross multiply
   2,043,123.35x = 2,819,529.20 × 1,125,355.82
4. Step 4: Simplify right side
   2,043,123.35x = 3,172,973,583,595.69
5. Step 5: Solve for x
   x = 3,172,973,583,595.69/2,043,123.35
6. Step 6: Final answer
   x = 1,553,001.48