Finding the Fourth Proportional to 3,637,483.72, 5,019,612.06 and 2,005,959.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,637,483.72 : 5,019,612.06 = 2,005,959.86 : x
2. Step 2: Convert to fraction form
   3,637,483.72/5,019,612.06 = 2,005,959.86/x
3. Step 3: Cross multiply
   3,637,483.72x = 5,019,612.06 × 2,005,959.86
4. Step 4: Simplify right side
   3,637,483.72x = 10,069,140,305,131.91
5. Step 5: Solve for x
   x = 10,069,140,305,131.91/3,637,483.72
6. Step 6: Final answer
   x = 2,768,160.93