Home / 4,415.23-6,092.87-2,425.66

Finding the Fourth Proportional to 4,415.23, 6,092.87 and 2,425.66

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Solution

The fourth proportional to 4,415.23, 6,092.87 and 2,425.66 is: 3,347.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,415.23 : 6,092.87 = 2,425.66 : x
  2. Step 2: Convert to fraction form
    4,415.23/6,092.87 = 2,425.66/x
  3. Step 3: Cross multiply
    4,415.23x = 6,092.87 × 2,425.66
  4. Step 4: Simplify right side
    4,415.23x = 14,779,231.04
  5. Step 5: Solve for x
    x = 14,779,231.04/4,415.23
  6. Step 6: Final answer
    x = 3,347.33

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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.