Home / 1,467.59-2,025.32-804.42

Finding the Fourth Proportional to 1,467.59, 2,025.32 and 804.42

Calculator

Solution

The fourth proportional to 1,467.59, 2,025.32 and 804.42 is: 1,110.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467.59 : 2,025.32 = 804.42 : x
  2. Step 2: Convert to fraction form
    1,467.59/2,025.32 = 804.42/x
  3. Step 3: Cross multiply
    1,467.59x = 2,025.32 × 804.42
  4. Step 4: Simplify right side
    1,467.59x = 1,629,203.89
  5. Step 5: Solve for x
    x = 1,629,203.89/1,467.59
  6. Step 6: Final answer
    x = 1,110.13

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.