Home / 4,231.95-5,840.69-2,464.53

Finding the Fourth Proportional to 4,231.95, 5,840.69 and 2,464.53

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Solution

The fourth proportional to 4,231.95, 5,840.69 and 2,464.53 is: 3,401.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,231.95 : 5,840.69 = 2,464.53 : x
  2. Step 2: Convert to fraction form
    4,231.95/5,840.69 = 2,464.53/x
  3. Step 3: Cross multiply
    4,231.95x = 5,840.69 × 2,464.53
  4. Step 4: Simplify right side
    4,231.95x = 14,394,555.73
  5. Step 5: Solve for x
    x = 14,394,555.73/4,231.95
  6. Step 6: Final answer
    x = 3,401.40

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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.