Finding the Fourth Proportional to 42,526.32, 58,660.52 and 26,597.67

Step by Step Solution

1. Step 1: Write the proportion equation
   42,526.32 : 58,660.52 = 26,597.67 : x
2. Step 2: Convert to fraction form
   42,526.32/58,660.52 = 26,597.67/x
3. Step 3: Cross multiply
   42,526.32x = 58,660.52 × 26,597.67
4. Step 4: Simplify right side
   42,526.32x = 1,560,233,020.00
5. Step 5: Solve for x
   x = 1,560,233,020.00/42,526.32
6. Step 6: Final answer
   x = 36,688.64