Home / 3,925.34-5,884.36-2,693.33

Finding the Fourth Proportional to 3,925.34, 5,884.36 and 2,693.33

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Solution

The fourth proportional to 3,925.34, 5,884.36 and 2,693.33 is: 4,037.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,925.34 : 5,884.36 = 2,693.33 : x
  2. Step 2: Convert to fraction form
    3,925.34/5,884.36 = 2,693.33/x
  3. Step 3: Cross multiply
    3,925.34x = 5,884.36 × 2,693.33
  4. Step 4: Simplify right side
    3,925.34x = 15,848,509.23
  5. Step 5: Solve for x
    x = 15,848,509.23/3,925.34
  6. Step 6: Final answer
    x = 4,037.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.