Home / 4,273.51-5,898.57-3,014.95

Finding the Fourth Proportional to 4,273.51, 5,898.57 and 3,014.95

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Solution

The fourth proportional to 4,273.51, 5,898.57 and 3,014.95 is: 4,161.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273.51 : 5,898.57 = 3,014.95 : x
  2. Step 2: Convert to fraction form
    4,273.51/5,898.57 = 3,014.95/x
  3. Step 3: Cross multiply
    4,273.51x = 5,898.57 × 3,014.95
  4. Step 4: Simplify right side
    4,273.51x = 17,783,893.62
  5. Step 5: Solve for x
    x = 17,783,893.62/4,273.51
  6. Step 6: Final answer
    x = 4,161.43

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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.