Home / 9,757.44-14,636.16-3,600

Finding the Fourth Proportional to 9,757.44, 14,636.16 and 3,600

Calculator

Solution

The fourth proportional to 9,757.44, 14,636.16 and 3,600 is: 5,400

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,757.44 : 14,636.16 = 3,600 : x
  2. Step 2: Convert to fraction form
    9,757.44/14,636.16 = 3,600/x
  3. Step 3: Cross multiply
    9,757.44x = 14,636.16 × 3,600
  4. Step 4: Simplify right side
    9,757.44x = 52,690,176
  5. Step 5: Solve for x
    x = 52,690,176/9,757.44
  6. Step 6: Final answer
    x = 5,400

Related Problems

Find fourth proportional to 4,878.72, 7,318.08 and 1,800
Half scale
Find fourth proportional to 19,514.88, 29,272.32 and 7,200
Double scale
Find fourth proportional to 9,758.44, 14,637.66 and 3,601
Similar ratio
Find fourth proportional to 14,636.16, 21,954.24 and 5,400
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.