Home / 2,532.06-3,769.88-2,519.10

Finding the Fourth Proportional to 2,532.06, 3,769.88 and 2,519.10

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Solution

The fourth proportional to 2,532.06, 3,769.88 and 2,519.10 is: 3,750.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,532.06 : 3,769.88 = 2,519.10 : x
  2. Step 2: Convert to fraction form
    2,532.06/3,769.88 = 2,519.10/x
  3. Step 3: Cross multiply
    2,532.06x = 3,769.88 × 2,519.10
  4. Step 4: Simplify right side
    2,532.06x = 9,496,692.11
  5. Step 5: Solve for x
    x = 9,496,692.11/2,532.06
  6. Step 6: Final answer
    x = 3,750.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.