Finding the Fourth Proportional to 86,962.60, 130,390.59 and 37,014.25

Step by Step Solution

1. Step 1: Write the proportion equation
   86,962.60 : 130,390.59 = 37,014.25 : x
2. Step 2: Convert to fraction form
   86,962.60/130,390.59 = 37,014.25/x
3. Step 3: Cross multiply
   86,962.60x = 130,390.59 × 37,014.25
4. Step 4: Simplify right side
   86,962.60x = 4,826,309,895.91
5. Step 5: Solve for x
   x = 4,826,309,895.91/86,962.60
6. Step 6: Final answer
   x = 55,498.68