Home / 16,285.33-24,447.48-9,714.61

Finding the Fourth Proportional to 16,285.33, 24,447.48 and 9,714.61

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Solution

The fourth proportional to 16,285.33, 24,447.48 and 9,714.61 is: 14,583.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,285.33 : 24,447.48 = 9,714.61 : x
  2. Step 2: Convert to fraction form
    16,285.33/24,447.48 = 9,714.61/x
  3. Step 3: Cross multiply
    16,285.33x = 24,447.48 × 9,714.61
  4. Step 4: Simplify right side
    16,285.33x = 237,497,733.68
  5. Step 5: Solve for x
    x = 237,497,733.68/16,285.33
  6. Step 6: Final answer
    x = 14,583.54

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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.