Home / 4,635.04-6,951.46-1,347.24

Finding the Fourth Proportional to 4,635.04, 6,951.46 and 1,347.24

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Solution

The fourth proportional to 4,635.04, 6,951.46 and 1,347.24 is: 2,020.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,635.04 : 6,951.46 = 1,347.24 : x
  2. Step 2: Convert to fraction form
    4,635.04/6,951.46 = 1,347.24/x
  3. Step 3: Cross multiply
    4,635.04x = 6,951.46 × 1,347.24
  4. Step 4: Simplify right side
    4,635.04x = 9,365,284.97
  5. Step 5: Solve for x
    x = 9,365,284.97/4,635.04
  6. Step 6: Final answer
    x = 2,020.54

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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.