Finding the Fourth Proportional to 2,627.06, 3,624.15 and 1,507.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627.06 : 3,624.15 = 1,507.77 : x
2. Step 2: Convert to fraction form
   2,627.06/3,624.15 = 1,507.77/x
3. Step 3: Cross multiply
   2,627.06x = 3,624.15 × 1,507.77
4. Step 4: Simplify right side
   2,627.06x = 5,464,384.65
5. Step 5: Solve for x
   x = 5,464,384.65/2,627.06
6. Step 6: Final answer
   x = 2,080.04