Home / 9,394.20-14,090.58-2,468.52

Finding the Fourth Proportional to 9,394.20, 14,090.58 and 2,468.52

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Solution

The fourth proportional to 9,394.20, 14,090.58 and 2,468.52 is: 3,702.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,394.20 : 14,090.58 = 2,468.52 : x
  2. Step 2: Convert to fraction form
    9,394.20/14,090.58 = 2,468.52/x
  3. Step 3: Cross multiply
    9,394.20x = 14,090.58 × 2,468.52
  4. Step 4: Simplify right side
    9,394.20x = 34,782,878.54
  5. Step 5: Solve for x
    x = 34,782,878.54/9,394.20
  6. Step 6: Final answer
    x = 3,702.59

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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.