Home / 4,355.97-6,016.19-2,937.22

Finding the Fourth Proportional to 4,355.97, 6,016.19 and 2,937.22

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Solution

The fourth proportional to 4,355.97, 6,016.19 and 2,937.22 is: 4,056.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355.97 : 6,016.19 = 2,937.22 : x
  2. Step 2: Convert to fraction form
    4,355.97/6,016.19 = 2,937.22/x
  3. Step 3: Cross multiply
    4,355.97x = 6,016.19 × 2,937.22
  4. Step 4: Simplify right side
    4,355.97x = 17,670,873.59
  5. Step 5: Solve for x
    x = 17,670,873.59/4,355.97
  6. Step 6: Final answer
    x = 4,056.70

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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.