Home / 9,317.83-13,983.23-6,022.75

Finding the Fourth Proportional to 9,317.83, 13,983.23 and 6,022.75

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Solution

The fourth proportional to 9,317.83, 13,983.23 and 6,022.75 is: 9,038.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,317.83 : 13,983.23 = 6,022.75 : x
  2. Step 2: Convert to fraction form
    9,317.83/13,983.23 = 6,022.75/x
  3. Step 3: Cross multiply
    9,317.83x = 13,983.23 × 6,022.75
  4. Step 4: Simplify right side
    9,317.83x = 84,217,468.37
  5. Step 5: Solve for x
    x = 84,217,468.37/9,317.83
  6. Step 6: Final answer
    x = 9,038.31

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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.