Home / 4,571.99-6,309.33-2,476.12

Finding the Fourth Proportional to 4,571.99, 6,309.33 and 2,476.12

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Solution

The fourth proportional to 4,571.99, 6,309.33 and 2,476.12 is: 3,417.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,571.99 : 6,309.33 = 2,476.12 : x
  2. Step 2: Convert to fraction form
    4,571.99/6,309.33 = 2,476.12/x
  3. Step 3: Cross multiply
    4,571.99x = 6,309.33 × 2,476.12
  4. Step 4: Simplify right side
    4,571.99x = 15,622,626.65
  5. Step 5: Solve for x
    x = 15,622,626.65/4,571.99
  6. Step 6: Final answer
    x = 3,417.03

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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.