Home / 2,465.24-3,695.72-2,001.82

Finding the Fourth Proportional to 2,465.24, 3,695.72 and 2,001.82

Calculator

Solution

The fourth proportional to 2,465.24, 3,695.72 and 2,001.82 is: 3,000.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465.24 : 3,695.72 = 2,001.82 : x
  2. Step 2: Convert to fraction form
    2,465.24/3,695.72 = 2,001.82/x
  3. Step 3: Cross multiply
    2,465.24x = 3,695.72 × 2,001.82
  4. Step 4: Simplify right side
    2,465.24x = 7,398,166.21
  5. Step 5: Solve for x
    x = 7,398,166.21/2,465.24
  6. Step 6: Final answer
    x = 3,000.99

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.