Home / 9,393.26-14,089.88-2,467.76

Finding the Fourth Proportional to 9,393.26, 14,089.88 and 2,467.76

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Solution

The fourth proportional to 9,393.26, 14,089.88 and 2,467.76 is: 3,701.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,393.26 : 14,089.88 = 2,467.76 : x
  2. Step 2: Convert to fraction form
    9,393.26/14,089.88 = 2,467.76/x
  3. Step 3: Cross multiply
    9,393.26x = 14,089.88 × 2,467.76
  4. Step 4: Simplify right side
    9,393.26x = 34,770,442.27
  5. Step 5: Solve for x
    x = 34,770,442.27/9,393.26
  6. Step 6: Final answer
    x = 3,701.64

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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.