Home / 4,353.70-6,007.94-2,364.21

Finding the Fourth Proportional to 4,353.70, 6,007.94 and 2,364.21

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Solution

The fourth proportional to 4,353.70, 6,007.94 and 2,364.21 is: 3,262.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,353.70 : 6,007.94 = 2,364.21 : x
  2. Step 2: Convert to fraction form
    4,353.70/6,007.94 = 2,364.21/x
  3. Step 3: Cross multiply
    4,353.70x = 6,007.94 × 2,364.21
  4. Step 4: Simplify right side
    4,353.70x = 14,204,031.83
  5. Step 5: Solve for x
    x = 14,204,031.83/4,353.70
  6. Step 6: Final answer
    x = 3,262.52

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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.