Home / 10,743.03-14,825.43-6,027.31

Finding the Fourth Proportional to 10,743.03, 14,825.43 and 6,027.31

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Solution

The fourth proportional to 10,743.03, 14,825.43 and 6,027.31 is: 8,317.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,743.03 : 14,825.43 = 6,027.31 : x
  2. Step 2: Convert to fraction form
    10,743.03/14,825.43 = 6,027.31/x
  3. Step 3: Cross multiply
    10,743.03x = 14,825.43 × 6,027.31
  4. Step 4: Simplify right side
    10,743.03x = 89,357,481.03
  5. Step 5: Solve for x
    x = 89,357,481.03/10,743.03
  6. Step 6: Final answer
    x = 8,317.72

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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.