Home / 16,537.42-24,809.54-5,444.77

Finding the Fourth Proportional to 16,537.42, 24,809.54 and 5,444.77

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Solution

The fourth proportional to 16,537.42, 24,809.54 and 5,444.77 is: 8,168.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,537.42 : 24,809.54 = 5,444.77 : x
  2. Step 2: Convert to fraction form
    16,537.42/24,809.54 = 5,444.77/x
  3. Step 3: Cross multiply
    16,537.42x = 24,809.54 × 5,444.77
  4. Step 4: Simplify right side
    16,537.42x = 135,082,087.83
  5. Step 5: Solve for x
    x = 135,082,087.83/16,537.42
  6. Step 6: Final answer
    x = 8,168.27

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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.