Home / 4,010.68-6,016.34-1,237.35

Finding the Fourth Proportional to 4,010.68, 6,016.34 and 1,237.35

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Solution

The fourth proportional to 4,010.68, 6,016.34 and 1,237.35 is: 1,856.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.68 : 6,016.34 = 1,237.35 : x
  2. Step 2: Convert to fraction form
    4,010.68/6,016.34 = 1,237.35/x
  3. Step 3: Cross multiply
    4,010.68x = 6,016.34 × 1,237.35
  4. Step 4: Simplify right side
    4,010.68x = 7,444,318.30
  5. Step 5: Solve for x
    x = 7,444,318.30/4,010.68
  6. Step 6: Final answer
    x = 1,856.12

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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.