Finding the Fourth Proportional to 67,959.48, 93,780.90 and 37,746.72

Step by Step Solution

1. Step 1: Write the proportion equation
   67,959.48 : 93,780.90 = 37,746.72 : x
2. Step 2: Convert to fraction form
   67,959.48/93,780.90 = 37,746.72/x
3. Step 3: Cross multiply
   67,959.48x = 93,780.90 × 37,746.72
4. Step 4: Simplify right side
   67,959.48x = 3,539,921,373.65
5. Step 5: Solve for x
   x = 3,539,921,373.65/67,959.48
6. Step 6: Final answer
   x = 52,088.71