Home / 4,330.22-5,975.35-2,442.27

Finding the Fourth Proportional to 4,330.22, 5,975.35 and 2,442.27

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Solution

The fourth proportional to 4,330.22, 5,975.35 and 2,442.27 is: 3,370.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330.22 : 5,975.35 = 2,442.27 : x
  2. Step 2: Convert to fraction form
    4,330.22/5,975.35 = 2,442.27/x
  3. Step 3: Cross multiply
    4,330.22x = 5,975.35 × 2,442.27
  4. Step 4: Simplify right side
    4,330.22x = 14,593,405.83
  5. Step 5: Solve for x
    x = 14,593,405.83/4,330.22
  6. Step 6: Final answer
    x = 3,370.13

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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.