Finding the Fourth Proportional to 62,585, 86,367.32 and 37,440.44

Step by Step Solution

1. Step 1: Write the proportion equation
   62,585 : 86,367.32 = 37,440.44 : x
2. Step 2: Convert to fraction form
   62,585/86,367.32 = 37,440.44/x
3. Step 3: Cross multiply
   62,585x = 86,367.32 × 37,440.44
4. Step 4: Simplify right side
   62,585x = 3,233,630,462.42
5. Step 5: Solve for x
   x = 3,233,630,462.42/62,585
6. Step 6: Final answer
   x = 51,667.82