Finding the Fourth Proportional to 62,576.52, 86,355.56 and 37,426

Step by Step Solution

1. Step 1: Write the proportion equation
   62,576.52 : 86,355.56 = 37,426 : x
2. Step 2: Convert to fraction form
   62,576.52/86,355.56 = 37,426/x
3. Step 3: Cross multiply
   62,576.52x = 86,355.56 × 37,426
4. Step 4: Simplify right side
   62,576.52x = 3,231,943,188.56
5. Step 5: Solve for x
   x = 3,231,943,188.56/62,576.52
6. Step 6: Final answer
   x = 51,647.86