Finding the Fourth Proportional to 2,725,789.37, 3,761,614.20 and 1,502,138.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725,789.37 : 3,761,614.20 = 1,502,138.76 : x
2. Step 2: Convert to fraction form
   2,725,789.37/3,761,614.20 = 1,502,138.76/x
3. Step 3: Cross multiply
   2,725,789.37x = 3,761,614.20 × 1,502,138.76
4. Step 4: Simplify right side
   2,725,789.37x = 5,650,466,489,986.39
5. Step 5: Solve for x
   x = 5,650,466,489,986.39/2,725,789.37
6. Step 6: Final answer
   x = 2,072,965.20