Home / 4,014.48-6,006.60-2,589.96

Finding the Fourth Proportional to 4,014.48, 6,006.60 and 2,589.96

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Solution

The fourth proportional to 4,014.48, 6,006.60 and 2,589.96 is: 3,875.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014.48 : 6,006.60 = 2,589.96 : x
  2. Step 2: Convert to fraction form
    4,014.48/6,006.60 = 2,589.96/x
  3. Step 3: Cross multiply
    4,014.48x = 6,006.60 × 2,589.96
  4. Step 4: Simplify right side
    4,014.48x = 15,556,853.74
  5. Step 5: Solve for x
    x = 15,556,853.74/4,014.48
  6. Step 6: Final answer
    x = 3,875.19

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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.