Finding the Fourth Proportional to 5,667.71, 8,501.59 and 1,507.65

Step by Step Solution

1. Step 1: Write the proportion equation
   5,667.71 : 8,501.59 = 1,507.65 : x
2. Step 2: Convert to fraction form
   5,667.71/8,501.59 = 1,507.65/x
3. Step 3: Cross multiply
   5,667.71x = 8,501.59 × 1,507.65
4. Step 4: Simplify right side
   5,667.71x = 12,817,392.17
5. Step 5: Solve for x
   x = 12,817,392.17/5,667.71
6. Step 6: Final answer
   x = 2,261.48