Home / 2,630.01-3,629.16-1,451.01

Finding the Fourth Proportional to 2,630.01, 3,629.16 and 1,451.01

Calculator

Solution

The fourth proportional to 2,630.01, 3,629.16 and 1,451.01 is: 2,002.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,630.01 : 3,629.16 = 1,451.01 : x
  2. Step 2: Convert to fraction form
    2,630.01/3,629.16 = 1,451.01/x
  3. Step 3: Cross multiply
    2,630.01x = 3,629.16 × 1,451.01
  4. Step 4: Simplify right side
    2,630.01x = 5,265,944.73
  5. Step 5: Solve for x
    x = 5,265,944.73/2,630.01
  6. Step 6: Final answer
    x = 2,002.25

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.