Home / 4,262.07-5,881.24-2,493.33

Finding the Fourth Proportional to 4,262.07, 5,881.24 and 2,493.33

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Solution

The fourth proportional to 4,262.07, 5,881.24 and 2,493.33 is: 3,440.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,262.07 : 5,881.24 = 2,493.33 : x
  2. Step 2: Convert to fraction form
    4,262.07/5,881.24 = 2,493.33/x
  3. Step 3: Cross multiply
    4,262.07x = 5,881.24 × 2,493.33
  4. Step 4: Simplify right side
    4,262.07x = 14,663,872.13
  5. Step 5: Solve for x
    x = 14,663,872.13/4,262.07
  6. Step 6: Final answer
    x = 3,440.55

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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.