Finding the Fourth Proportional to 55,667.68, 83,482.98 and 25,669.65

Step by Step Solution

1. Step 1: Write the proportion equation
   55,667.68 : 83,482.98 = 25,669.65 : x
2. Step 2: Convert to fraction form
   55,667.68/83,482.98 = 25,669.65/x
3. Step 3: Cross multiply
   55,667.68x = 83,482.98 × 25,669.65
4. Step 4: Simplify right side
   55,667.68x = 2,142,978,877.56
5. Step 5: Solve for x
   x = 2,142,978,877.56/55,667.68
6. Step 6: Final answer
   x = 38,495.93