Home / 4,252.82-5,868.74-2,364.35

Finding the Fourth Proportional to 4,252.82, 5,868.74 and 2,364.35

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Solution

The fourth proportional to 4,252.82, 5,868.74 and 2,364.35 is: 3,262.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,252.82 : 5,868.74 = 2,364.35 : x
  2. Step 2: Convert to fraction form
    4,252.82/5,868.74 = 2,364.35/x
  3. Step 3: Cross multiply
    4,252.82x = 5,868.74 × 2,364.35
  4. Step 4: Simplify right side
    4,252.82x = 13,875,714.25
  5. Step 5: Solve for x
    x = 13,875,714.25/4,252.82
  6. Step 6: Final answer
    x = 3,262.71

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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.