Home / 7,005.00-9,667.59-5,233.53

Finding the Fourth Proportional to 7,005.00, 9,667.59 and 5,233.53

Calculator

Solution

The fourth proportional to 7,005.00, 9,667.59 and 5,233.53 is: 7,222.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,005.00 : 9,667.59 = 5,233.53 : x
  2. Step 2: Convert to fraction form
    7,005.00/9,667.59 = 5,233.53/x
  3. Step 3: Cross multiply
    7,005.00x = 9,667.59 × 5,233.53
  4. Step 4: Simplify right side
    7,005.00x = 50,595,638.92
  5. Step 5: Solve for x
    x = 50,595,638.92/7,005.00
  6. Step 6: Final answer
    x = 7,222.79

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.