Home / 2,844.06-4,281.06-2,594.94

Finding the Fourth Proportional to 2,844.06, 4,281.06 and 2,594.94

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Solution

The fourth proportional to 2,844.06, 4,281.06 and 2,594.94 is: 3,906.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844.06 : 4,281.06 = 2,594.94 : x
  2. Step 2: Convert to fraction form
    2,844.06/4,281.06 = 2,594.94/x
  3. Step 3: Cross multiply
    2,844.06x = 4,281.06 × 2,594.94
  4. Step 4: Simplify right side
    2,844.06x = 11,109,093.84
  5. Step 5: Solve for x
    x = 11,109,093.84/2,844.06
  6. Step 6: Final answer
    x = 3,906.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.