Home / 2,537.40-3,503.84-1,594.83

Finding the Fourth Proportional to 2,537.40, 3,503.84 and 1,594.83

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Solution

The fourth proportional to 2,537.40, 3,503.84 and 1,594.83 is: 2,202.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537.40 : 3,503.84 = 1,594.83 : x
  2. Step 2: Convert to fraction form
    2,537.40/3,503.84 = 1,594.83/x
  3. Step 3: Cross multiply
    2,537.40x = 3,503.84 × 1,594.83
  4. Step 4: Simplify right side
    2,537.40x = 5,588,029.15
  5. Step 5: Solve for x
    x = 5,588,029.15/2,537.40
  6. Step 6: Final answer
    x = 2,202.27

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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.