Home / 3,004.44-4,507.08-1,056.18

Finding the Fourth Proportional to 3,004.44, 4,507.08 and 1,056.18

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Solution

The fourth proportional to 3,004.44, 4,507.08 and 1,056.18 is: 1,584.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,004.44 : 4,507.08 = 1,056.18 : x
  2. Step 2: Convert to fraction form
    3,004.44/4,507.08 = 1,056.18/x
  3. Step 3: Cross multiply
    3,004.44x = 4,507.08 × 1,056.18
  4. Step 4: Simplify right side
    3,004.44x = 4,760,287.75
  5. Step 5: Solve for x
    x = 4,760,287.75/3,004.44
  6. Step 6: Final answer
    x = 1,584.42

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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.