Home / 4,044.06-6,067.02-1,270.70

Finding the Fourth Proportional to 4,044.06, 6,067.02 and 1,270.70

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Solution

The fourth proportional to 4,044.06, 6,067.02 and 1,270.70 is: 1,906.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044.06 : 6,067.02 = 1,270.70 : x
  2. Step 2: Convert to fraction form
    4,044.06/6,067.02 = 1,270.70/x
  3. Step 3: Cross multiply
    4,044.06x = 6,067.02 × 1,270.70
  4. Step 4: Simplify right side
    4,044.06x = 7,709,362.31
  5. Step 5: Solve for x
    x = 7,709,362.31/4,044.06
  6. Step 6: Final answer
    x = 1,906.34

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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.