Home / 6,944.83-10,417.25-4,021.54

Finding the Fourth Proportional to 6,944.83, 10,417.25 and 4,021.54

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Solution

The fourth proportional to 6,944.83, 10,417.25 and 4,021.54 is: 6,032.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944.83 : 10,417.25 = 4,021.54 : x
  2. Step 2: Convert to fraction form
    6,944.83/10,417.25 = 4,021.54/x
  3. Step 3: Cross multiply
    6,944.83x = 10,417.25 × 4,021.54
  4. Step 4: Simplify right side
    6,944.83x = 41,893,341.41
  5. Step 5: Solve for x
    x = 41,893,341.41/6,944.83
  6. Step 6: Final answer
    x = 6,032.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.