Finding the Fourth Proportional to 2,435,818.47, 3,361,404.74 and 1,348,092.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435,818.47 : 3,361,404.74 = 1,348,092.15 : x
2. Step 2: Convert to fraction form
   2,435,818.47/3,361,404.74 = 1,348,092.15/x
3. Step 3: Cross multiply
   2,435,818.47x = 3,361,404.74 × 1,348,092.15
4. Step 4: Simplify right side
   2,435,818.47x = 4,531,483,336,226.33
5. Step 5: Solve for x
   x = 4,531,483,336,226.33/2,435,818.47
6. Step 6: Final answer
   x = 1,860,353.47