Home / 4,419.14-6,099.39-3,460.14

Finding the Fourth Proportional to 4,419.14, 6,099.39 and 3,460.14

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Solution

The fourth proportional to 4,419.14, 6,099.39 and 3,460.14 is: 4,775.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419.14 : 6,099.39 = 3,460.14 : x
  2. Step 2: Convert to fraction form
    4,419.14/6,099.39 = 3,460.14/x
  3. Step 3: Cross multiply
    4,419.14x = 6,099.39 × 3,460.14
  4. Step 4: Simplify right side
    4,419.14x = 21,104,743.31
  5. Step 5: Solve for x
    x = 21,104,743.31/4,419.14
  6. Step 6: Final answer
    x = 4,775.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.