Home / 4,012.58-5,537.36-2,244.19

Finding the Fourth Proportional to 4,012.58, 5,537.36 and 2,244.19

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Solution

The fourth proportional to 4,012.58, 5,537.36 and 2,244.19 is: 3,096.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012.58 : 5,537.36 = 2,244.19 : x
  2. Step 2: Convert to fraction form
    4,012.58/5,537.36 = 2,244.19/x
  3. Step 3: Cross multiply
    4,012.58x = 5,537.36 × 2,244.19
  4. Step 4: Simplify right side
    4,012.58x = 12,426,879.71
  5. Step 5: Solve for x
    x = 12,426,879.71/4,012.58
  6. Step 6: Final answer
    x = 3,096.98

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Half scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.