Home / 2,307.14-3,441.26-2,237.97

Finding the Fourth Proportional to 2,307.14, 3,441.26 and 2,237.97

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Solution

The fourth proportional to 2,307.14, 3,441.26 and 2,237.97 is: 3,338.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,307.14 : 3,441.26 = 2,237.97 : x
  2. Step 2: Convert to fraction form
    2,307.14/3,441.26 = 2,237.97/x
  3. Step 3: Cross multiply
    2,307.14x = 3,441.26 × 2,237.97
  4. Step 4: Simplify right side
    2,307.14x = 7,701,436.64
  5. Step 5: Solve for x
    x = 7,701,436.64/2,307.14
  6. Step 6: Final answer
    x = 3,338.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.