Home / 14,727.06-22,029.84-9,453.96

Finding the Fourth Proportional to 14,727.06, 22,029.84 and 9,453.96

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Solution

The fourth proportional to 14,727.06, 22,029.84 and 9,453.96 is: 14,141.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,727.06 : 22,029.84 = 9,453.96 : x
  2. Step 2: Convert to fraction form
    14,727.06/22,029.84 = 9,453.96/x
  3. Step 3: Cross multiply
    14,727.06x = 22,029.84 × 9,453.96
  4. Step 4: Simplify right side
    14,727.06x = 208,269,226.17
  5. Step 5: Solve for x
    x = 208,269,226.17/14,727.06
  6. Step 6: Final answer
    x = 14,141.94

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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.