Home / 4,203.06-5,799.09-2,710.44

Finding the Fourth Proportional to 4,203.06, 5,799.09 and 2,710.44

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Solution

The fourth proportional to 4,203.06, 5,799.09 and 2,710.44 is: 3,739.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,203.06 : 5,799.09 = 2,710.44 : x
  2. Step 2: Convert to fraction form
    4,203.06/5,799.09 = 2,710.44/x
  3. Step 3: Cross multiply
    4,203.06x = 5,799.09 × 2,710.44
  4. Step 4: Simplify right side
    4,203.06x = 15,718,085.50
  5. Step 5: Solve for x
    x = 15,718,085.50/4,203.06
  6. Step 6: Final answer
    x = 3,739.68

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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.