Home / 2,027.37-3,041.07-1,369.74

Finding the Fourth Proportional to 2,027.37, 3,041.07 and 1,369.74

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Solution

The fourth proportional to 2,027.37, 3,041.07 and 1,369.74 is: 2,054.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027.37 : 3,041.07 = 1,369.74 : x
  2. Step 2: Convert to fraction form
    2,027.37/3,041.07 = 1,369.74/x
  3. Step 3: Cross multiply
    2,027.37x = 3,041.07 × 1,369.74
  4. Step 4: Simplify right side
    2,027.37x = 4,165,475.22
  5. Step 5: Solve for x
    x = 4,165,475.22/2,027.37
  6. Step 6: Final answer
    x = 2,054.62

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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.