Finding the Fourth Proportional to 42,911.86, 59,185.74 and 37,597.46

Step by Step Solution

1. Step 1: Write the proportion equation
   42,911.86 : 59,185.74 = 37,597.46 : x
2. Step 2: Convert to fraction form
   42,911.86/59,185.74 = 37,597.46/x
3. Step 3: Cross multiply
   42,911.86x = 59,185.74 × 37,597.46
4. Step 4: Simplify right side
   42,911.86x = 2,225,233,492.22
5. Step 5: Solve for x
   x = 2,225,233,492.22/42,911.86
6. Step 6: Final answer
   x = 51,855.91