Home / 14,764.24-22,150.26-6,005.20

Finding the Fourth Proportional to 14,764.24, 22,150.26 and 6,005.20

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Solution

The fourth proportional to 14,764.24, 22,150.26 and 6,005.20 is: 9,009.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,764.24 : 22,150.26 = 6,005.20 : x
  2. Step 2: Convert to fraction form
    14,764.24/22,150.26 = 6,005.20/x
  3. Step 3: Cross multiply
    14,764.24x = 22,150.26 × 6,005.20
  4. Step 4: Simplify right side
    14,764.24x = 133,016,741.35
  5. Step 5: Solve for x
    x = 133,016,741.35/14,764.24
  6. Step 6: Final answer
    x = 9,009.39

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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.