Finding the Fourth Proportional to 2,648,003.68, 3,654,137.40 and 1,502,059.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648,003.68 : 3,654,137.40 = 1,502,059.42 : x
2. Step 2: Convert to fraction form
   2,648,003.68/3,654,137.40 = 1,502,059.42/x
3. Step 3: Cross multiply
   2,648,003.68x = 3,654,137.40 × 1,502,059.42
4. Step 4: Simplify right side
   2,648,003.68x = 5,488,731,503,644.31
5. Step 5: Solve for x
   x = 5,488,731,503,644.31/2,648,003.68
6. Step 6: Final answer
   x = 2,072,780.92