Finding the Fourth Proportional to 64,152.54, 88,555.59 and 42,924.06

Step by Step Solution

1. Step 1: Write the proportion equation
   64,152.54 : 88,555.59 = 42,924.06 : x
2. Step 2: Convert to fraction form
   64,152.54/88,555.59 = 42,924.06/x
3. Step 3: Cross multiply
   64,152.54x = 88,555.59 × 42,924.06
4. Step 4: Simplify right side
   64,152.54x = 3,801,165,458.50
5. Step 5: Solve for x
   x = 3,801,165,458.50/64,152.54
6. Step 6: Final answer
   x = 59,251.99