Home / 4,186.36-5,770.56-3,344.41

Finding the Fourth Proportional to 4,186.36, 5,770.56 and 3,344.41

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Solution

The fourth proportional to 4,186.36, 5,770.56 and 3,344.41 is: 4,610.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,186.36 : 5,770.56 = 3,344.41 : x
  2. Step 2: Convert to fraction form
    4,186.36/5,770.56 = 3,344.41/x
  3. Step 3: Cross multiply
    4,186.36x = 5,770.56 × 3,344.41
  4. Step 4: Simplify right side
    4,186.36x = 19,299,118.57
  5. Step 5: Solve for x
    x = 19,299,118.57/4,186.36
  6. Step 6: Final answer
    x = 4,610.00

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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.