Home / 9,334.09-14,004.38-6,226.57

Finding the Fourth Proportional to 9,334.09, 14,004.38 and 6,226.57

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Solution

The fourth proportional to 9,334.09, 14,004.38 and 6,226.57 is: 9,342.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334.09 : 14,004.38 = 6,226.57 : x
  2. Step 2: Convert to fraction form
    9,334.09/14,004.38 = 6,226.57/x
  3. Step 3: Cross multiply
    9,334.09x = 14,004.38 × 6,226.57
  4. Step 4: Simplify right side
    9,334.09x = 87,199,252.38
  5. Step 5: Solve for x
    x = 87,199,252.38/9,334.09
  6. Step 6: Final answer
    x = 9,342.02

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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.