Home / 9,235.43-13,853.04-6,266.52

Finding the Fourth Proportional to 9,235.43, 13,853.04 and 6,266.52

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Solution

The fourth proportional to 9,235.43, 13,853.04 and 6,266.52 is: 9,399.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,235.43 : 13,853.04 = 6,266.52 : x
  2. Step 2: Convert to fraction form
    9,235.43/13,853.04 = 6,266.52/x
  3. Step 3: Cross multiply
    9,235.43x = 13,853.04 × 6,266.52
  4. Step 4: Simplify right side
    9,235.43x = 86,810,352.22
  5. Step 5: Solve for x
    x = 86,810,352.22/9,235.43
  6. Step 6: Final answer
    x = 9,399.71

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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.