Finding the Fourth Proportional to 45,603, 68,348.34 and 32,383.80

Step by Step Solution

1. Step 1: Write the proportion equation
   45,603 : 68,348.34 = 32,383.80 : x
2. Step 2: Convert to fraction form
   45,603/68,348.34 = 32,383.80/x
3. Step 3: Cross multiply
   45,603x = 68,348.34 × 32,383.80
4. Step 4: Simplify right side
   45,603x = 2,213,378,972.89
5. Step 5: Solve for x
   x = 2,213,378,972.89/45,603
6. Step 6: Final answer
   x = 48,535.82