Finding the Fourth Proportional to 64,075.83, 88,424.84 and 35,782.59

Step by Step Solution

1. Step 1: Write the proportion equation
   64,075.83 : 88,424.84 = 35,782.59 : x
2. Step 2: Convert to fraction form
   64,075.83/88,424.84 = 35,782.59/x
3. Step 3: Cross multiply
   64,075.83x = 88,424.84 × 35,782.59
4. Step 4: Simplify right side
   64,075.83x = 3,164,069,616.62
5. Step 5: Solve for x
   x = 3,164,069,616.62/64,075.83
6. Step 6: Final answer
   x = 49,380.08