Home / 7,083.39-10,624.55-2,466.39

Finding the Fourth Proportional to 7,083.39, 10,624.55 and 2,466.39

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Solution

The fourth proportional to 7,083.39, 10,624.55 and 2,466.39 is: 3,699.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,083.39 : 10,624.55 = 2,466.39 : x
  2. Step 2: Convert to fraction form
    7,083.39/10,624.55 = 2,466.39/x
  3. Step 3: Cross multiply
    7,083.39x = 10,624.55 × 2,466.39
  4. Step 4: Simplify right side
    7,083.39x = 26,204,271.54
  5. Step 5: Solve for x
    x = 26,204,271.54/7,083.39
  6. Step 6: Final answer
    x = 3,699.40

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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.