Finding the Fourth Proportional to 10,359,374.94, 15,540,480.52 and 3,534,115.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,359,374.94 : 15,540,480.52 = 3,534,115.61 : x
2. Step 2: Convert to fraction form
   10,359,374.94/15,540,480.52 = 3,534,115.61/x
3. Step 3: Cross multiply
   10,359,374.94x = 15,540,480.52 × 3,534,115.61
4. Step 4: Simplify right side
   10,359,374.94x = 54,921,854,822,648.83
5. Step 5: Solve for x
   x = 54,921,854,822,648.83/10,359,374.94
6. Step 6: Final answer
   x = 5,301,657.21