Finding the Fourth Proportional to 2,363,856.77, 3,540,100.88 and 1,349,905.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,363,856.77 : 3,540,100.88 = 1,349,905.57 : x
2. Step 2: Convert to fraction form
   2,363,856.77/3,540,100.88 = 1,349,905.57/x
3. Step 3: Cross multiply
   2,363,856.77x = 3,540,100.88 × 1,349,905.57
4. Step 4: Simplify right side
   2,363,856.77x = 4,778,801,890,798.41
5. Step 5: Solve for x
   x = 4,778,801,890,798.41/2,363,856.77
6. Step 6: Final answer
   x = 2,021,612.28