Home / 6,292.76-9,439.45-2,397.47

Finding the Fourth Proportional to 6,292.76, 9,439.45 and 2,397.47

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Solution

The fourth proportional to 6,292.76, 9,439.45 and 2,397.47 is: 3,596.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,292.76 : 9,439.45 = 2,397.47 : x
  2. Step 2: Convert to fraction form
    6,292.76/9,439.45 = 2,397.47/x
  3. Step 3: Cross multiply
    6,292.76x = 9,439.45 × 2,397.47
  4. Step 4: Simplify right side
    6,292.76x = 22,630,745.00
  5. Step 5: Solve for x
    x = 22,630,745.00/6,292.76
  6. Step 6: Final answer
    x = 3,596.32

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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.