Home / 6,015.32-9,022.44-4,267.84

Finding the Fourth Proportional to 6,015.32, 9,022.44 and 4,267.84

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Solution

The fourth proportional to 6,015.32, 9,022.44 and 4,267.84 is: 6,401.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015.32 : 9,022.44 = 4,267.84 : x
  2. Step 2: Convert to fraction form
    6,015.32/9,022.44 = 4,267.84/x
  3. Step 3: Cross multiply
    6,015.32x = 9,022.44 × 4,267.84
  4. Step 4: Simplify right side
    6,015.32x = 38,506,330.33
  5. Step 5: Solve for x
    x = 38,506,330.33/6,015.32
  6. Step 6: Final answer
    x = 6,401.38

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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.