Home / 4,014.77-6,022.72-1,241.69

Finding the Fourth Proportional to 4,014.77, 6,022.72 and 1,241.69

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Solution

The fourth proportional to 4,014.77, 6,022.72 and 1,241.69 is: 1,862.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014.77 : 6,022.72 = 1,241.69 : x
  2. Step 2: Convert to fraction form
    4,014.77/6,022.72 = 1,241.69/x
  3. Step 3: Cross multiply
    4,014.77x = 6,022.72 × 1,241.69
  4. Step 4: Simplify right side
    4,014.77x = 7,478,324.19
  5. Step 5: Solve for x
    x = 7,478,324.19/4,014.77
  6. Step 6: Final answer
    x = 1,862.70

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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.