Home / 4,634.24-6,951.74-1,347.33

Finding the Fourth Proportional to 4,634.24, 6,951.74 and 1,347.33

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Solution

The fourth proportional to 4,634.24, 6,951.74 and 1,347.33 is: 2,021.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,634.24 : 6,951.74 = 1,347.33 : x
  2. Step 2: Convert to fraction form
    4,634.24/6,951.74 = 1,347.33/x
  3. Step 3: Cross multiply
    4,634.24x = 6,951.74 × 1,347.33
  4. Step 4: Simplify right side
    4,634.24x = 9,366,273.84
  5. Step 5: Solve for x
    x = 9,366,273.84/4,634.24
  6. Step 6: Final answer
    x = 2,021.10

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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.