Home / 9,333.82-14,005.50-6,216.04

Finding the Fourth Proportional to 9,333.82, 14,005.50 and 6,216.04

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Solution

The fourth proportional to 9,333.82, 14,005.50 and 6,216.04 is: 9,327.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,333.82 : 14,005.50 = 6,216.04 : x
  2. Step 2: Convert to fraction form
    9,333.82/14,005.50 = 6,216.04/x
  3. Step 3: Cross multiply
    9,333.82x = 14,005.50 × 6,216.04
  4. Step 4: Simplify right side
    9,333.82x = 87,058,748.22
  5. Step 5: Solve for x
    x = 87,058,748.22/9,333.82
  6. Step 6: Final answer
    x = 9,327.24

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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.