Home / 1,496.07-2,247.21-1,444.23

Finding the Fourth Proportional to 1,496.07, 2,247.21 and 1,444.23

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Solution

The fourth proportional to 1,496.07, 2,247.21 and 1,444.23 is: 2,169.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,496.07 : 2,247.21 = 1,444.23 : x
  2. Step 2: Convert to fraction form
    1,496.07/2,247.21 = 1,444.23/x
  3. Step 3: Cross multiply
    1,496.07x = 2,247.21 × 1,444.23
  4. Step 4: Simplify right side
    1,496.07x = 3,245,488.10
  5. Step 5: Solve for x
    x = 3,245,488.10/1,496.07
  6. Step 6: Final answer
    x = 2,169.34

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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.