Home / 5,567.06-8,349.27-2,607.53

Finding the Fourth Proportional to 5,567.06, 8,349.27 and 2,607.53

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Solution

The fourth proportional to 5,567.06, 8,349.27 and 2,607.53 is: 3,910.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,567.06 : 8,349.27 = 2,607.53 : x
  2. Step 2: Convert to fraction form
    5,567.06/8,349.27 = 2,607.53/x
  3. Step 3: Cross multiply
    5,567.06x = 8,349.27 × 2,607.53
  4. Step 4: Simplify right side
    5,567.06x = 21,770,989.62
  5. Step 5: Solve for x
    x = 21,770,989.62/5,567.06
  6. Step 6: Final answer
    x = 3,910.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.