Home / 4,044.54-6,068.27-1,412.43

Finding the Fourth Proportional to 4,044.54, 6,068.27 and 1,412.43

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Solution

The fourth proportional to 4,044.54, 6,068.27 and 1,412.43 is: 2,119.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044.54 : 6,068.27 = 1,412.43 : x
  2. Step 2: Convert to fraction form
    4,044.54/6,068.27 = 1,412.43/x
  3. Step 3: Cross multiply
    4,044.54x = 6,068.27 × 1,412.43
  4. Step 4: Simplify right side
    4,044.54x = 8,571,028.05
  5. Step 5: Solve for x
    x = 8,571,028.05/4,044.54
  6. Step 6: Final answer
    x = 2,119.16

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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.