Home / 4,273.82-5,897.87-2,359.64

Finding the Fourth Proportional to 4,273.82, 5,897.87 and 2,359.64

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Solution

The fourth proportional to 4,273.82, 5,897.87 and 2,359.64 is: 3,256.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,273.82 : 5,897.87 = 2,359.64 : x
  2. Step 2: Convert to fraction form
    4,273.82/5,897.87 = 2,359.64/x
  3. Step 3: Cross multiply
    4,273.82x = 5,897.87 × 2,359.64
  4. Step 4: Simplify right side
    4,273.82x = 13,916,820.48
  5. Step 5: Solve for x
    x = 13,916,820.48/4,273.82
  6. Step 6: Final answer
    x = 3,256.30

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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.