Home / 4,544.37-6,274.33-3,349.51

Finding the Fourth Proportional to 4,544.37, 6,274.33 and 3,349.51

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Solution

The fourth proportional to 4,544.37, 6,274.33 and 3,349.51 is: 4,624.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544.37 : 6,274.33 = 3,349.51 : x
  2. Step 2: Convert to fraction form
    4,544.37/6,274.33 = 3,349.51/x
  3. Step 3: Cross multiply
    4,544.37x = 6,274.33 × 3,349.51
  4. Step 4: Simplify right side
    4,544.37x = 21,015,907.02
  5. Step 5: Solve for x
    x = 21,015,907.02/4,544.37
  6. Step 6: Final answer
    x = 4,624.60

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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.