Home / 4,425.16-6,633.62-1,501.44

Finding the Fourth Proportional to 4,425.16, 6,633.62 and 1,501.44

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Solution

The fourth proportional to 4,425.16, 6,633.62 and 1,501.44 is: 2,250.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425.16 : 6,633.62 = 1,501.44 : x
  2. Step 2: Convert to fraction form
    4,425.16/6,633.62 = 1,501.44/x
  3. Step 3: Cross multiply
    4,425.16x = 6,633.62 × 1,501.44
  4. Step 4: Simplify right side
    4,425.16x = 9,959,982.41
  5. Step 5: Solve for x
    x = 9,959,982.41/4,425.16
  6. Step 6: Final answer
    x = 2,250.76

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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.