Finding the Fourth Proportional to 2,648,012.49, 3,654,149.63 and 1,502,068.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648,012.49 : 3,654,149.63 = 1,502,068.23 : x
2. Step 2: Convert to fraction form
   2,648,012.49/3,654,149.63 = 1,502,068.23/x
3. Step 3: Cross multiply
   2,648,012.49x = 3,654,149.63 × 1,502,068.23
4. Step 4: Simplify right side
   2,648,012.49x = 5,488,782,054,124.99
5. Step 5: Solve for x
   x = 5,488,782,054,124.99/2,648,012.49
6. Step 6: Final answer
   x = 2,072,793.12