Finding the Fourth Proportional to 35,439,932.62, 48,907,105.59 and 19,142,408.62

Step by Step Solution

1. Step 1: Write the proportion equation
   35,439,932.62 : 48,907,105.59 = 19,142,408.62 : x
2. Step 2: Convert to fraction form
   35,439,932.62/48,907,105.59 = 19,142,408.62/x
3. Step 3: Cross multiply
   35,439,932.62x = 48,907,105.59 × 19,142,408.62
4. Step 4: Simplify right side
   35,439,932.62x = 936,199,799,625,266.25
5. Step 5: Solve for x
   x = 936,199,799,625,266.25/35,439,932.62
6. Step 6: Final answer
   x = 26,416,523.13