Home / 4,407.36-6,082.34-2,519.25

Finding the Fourth Proportional to 4,407.36, 6,082.34 and 2,519.25

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Solution

The fourth proportional to 4,407.36, 6,082.34 and 2,519.25 is: 3,476.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407.36 : 6,082.34 = 2,519.25 : x
  2. Step 2: Convert to fraction form
    4,407.36/6,082.34 = 2,519.25/x
  3. Step 3: Cross multiply
    4,407.36x = 6,082.34 × 2,519.25
  4. Step 4: Simplify right side
    4,407.36x = 15,322,922.45
  5. Step 5: Solve for x
    x = 15,322,922.45/4,407.36
  6. Step 6: Final answer
    x = 3,476.67

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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.