Home / 4,200.58-5,804.22-3,323.35

Finding the Fourth Proportional to 4,200.58, 5,804.22 and 3,323.35

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Solution

The fourth proportional to 4,200.58, 5,804.22 and 3,323.35 is: 4,592.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,200.58 : 5,804.22 = 3,323.35 : x
  2. Step 2: Convert to fraction form
    4,200.58/5,804.22 = 3,323.35/x
  3. Step 3: Cross multiply
    4,200.58x = 5,804.22 × 3,323.35
  4. Step 4: Simplify right side
    4,200.58x = 19,289,454.54
  5. Step 5: Solve for x
    x = 19,289,454.54/4,200.58
  6. Step 6: Final answer
    x = 4,592.09

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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.