Home / 4,601.36-6,903.14-1,481.65

Finding the Fourth Proportional to 4,601.36, 6,903.14 and 1,481.65

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Solution

The fourth proportional to 4,601.36, 6,903.14 and 1,481.65 is: 2,222.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,601.36 : 6,903.14 = 1,481.65 : x
  2. Step 2: Convert to fraction form
    4,601.36/6,903.14 = 1,481.65/x
  3. Step 3: Cross multiply
    4,601.36x = 6,903.14 × 1,481.65
  4. Step 4: Simplify right side
    4,601.36x = 10,228,038.60
  5. Step 5: Solve for x
    x = 10,228,038.60/4,601.36
  6. Step 6: Final answer
    x = 2,222.83

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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.