Home / 4,434.20-6,119.07-2,444.75

Finding the Fourth Proportional to 4,434.20, 6,119.07 and 2,444.75

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Solution

The fourth proportional to 4,434.20, 6,119.07 and 2,444.75 is: 3,373.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,434.20 : 6,119.07 = 2,444.75 : x
  2. Step 2: Convert to fraction form
    4,434.20/6,119.07 = 2,444.75/x
  3. Step 3: Cross multiply
    4,434.20x = 6,119.07 × 2,444.75
  4. Step 4: Simplify right side
    4,434.20x = 14,959,602.51
  5. Step 5: Solve for x
    x = 14,959,602.51/4,434.20
  6. Step 6: Final answer
    x = 3,373.69

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Half scale
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Double 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.