Finding the Fourth Proportional to 2,448,417.55, 3,377,768.12 and 1,529,050.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,448,417.55 : 3,377,768.12 = 1,529,050.59 : x
2. Step 2: Convert to fraction form
   2,448,417.55/3,377,768.12 = 1,529,050.59/x
3. Step 3: Cross multiply
   2,448,417.55x = 3,377,768.12 × 1,529,050.59
4. Step 4: Simplify right side
   2,448,417.55x = 5,164,778,340,591.82
5. Step 5: Solve for x
   x = 5,164,778,340,591.82/2,448,417.55
6. Step 6: Final answer
   x = 2,109,435.27