Home / 9,374.94-14,067.27-3,533.22

Finding the Fourth Proportional to 9,374.94, 14,067.27 and 3,533.22

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Solution

The fourth proportional to 9,374.94, 14,067.27 and 3,533.22 is: 5,301.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,374.94 : 14,067.27 = 3,533.22 : x
  2. Step 2: Convert to fraction form
    9,374.94/14,067.27 = 3,533.22/x
  3. Step 3: Cross multiply
    9,374.94x = 14,067.27 × 3,533.22
  4. Step 4: Simplify right side
    9,374.94x = 49,702,759.71
  5. Step 5: Solve for x
    x = 49,702,759.71/9,374.94
  6. Step 6: Final answer
    x = 5,301.66

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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.