Home / 16,537.36-24,807.60-5,444.16

Finding the Fourth Proportional to 16,537.36, 24,807.60 and 5,444.16

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Solution

The fourth proportional to 16,537.36, 24,807.60 and 5,444.16 is: 8,166.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,537.36 : 24,807.60 = 5,444.16 : x
  2. Step 2: Convert to fraction form
    16,537.36/24,807.60 = 5,444.16/x
  3. Step 3: Cross multiply
    16,537.36x = 24,807.60 × 5,444.16
  4. Step 4: Simplify right side
    16,537.36x = 135,056,543.62
  5. Step 5: Solve for x
    x = 135,056,543.62/16,537.36
  6. Step 6: Final answer
    x = 8,166.75

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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.