Home / 4,457.30-6,150.67-2,467.33

Finding the Fourth Proportional to 4,457.30, 6,150.67 and 2,467.33

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Solution

The fourth proportional to 4,457.30, 6,150.67 and 2,467.33 is: 3,404.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,457.30 : 6,150.67 = 2,467.33 : x
  2. Step 2: Convert to fraction form
    4,457.30/6,150.67 = 2,467.33/x
  3. Step 3: Cross multiply
    4,457.30x = 6,150.67 × 2,467.33
  4. Step 4: Simplify right side
    4,457.30x = 15,175,711.07
  5. Step 5: Solve for x
    x = 15,175,711.07/4,457.30
  6. Step 6: Final answer
    x = 3,404.69

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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.