Home / 1,683-2,524.54-467

Finding the Fourth Proportional to 1,683, 2,524.54 and 467

Calculator

Solution

The fourth proportional to 1,683, 2,524.54 and 467 is: 700.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,683 : 2,524.54 = 467 : x
  2. Step 2: Convert to fraction form
    1,683/2,524.54 = 467/x
  3. Step 3: Cross multiply
    1,683x = 2,524.54 × 467
  4. Step 4: Simplify right side
    1,683x = 1,178,960.18
  5. Step 5: Solve for x
    x = 1,178,960.18/1,683
  6. Step 6: Final answer
    x = 700.51

Related Problems

Find fourth proportional to 841.50, 1,262.27 and 233.50
Half scale
Find fourth proportional to 3,366, 5,049.08 and 934
Double scale
Find fourth proportional to 1,684, 2,526.04 and 468
Similar ratio
Find fourth proportional to 2,524.50, 3,786.81 and 700.50
1.5x scale

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.