Home / 4,454.06-6,146.69-2,464.56

Finding the Fourth Proportional to 4,454.06, 6,146.69 and 2,464.56

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Solution

The fourth proportional to 4,454.06, 6,146.69 and 2,464.56 is: 3,401.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,454.06 : 6,146.69 = 2,464.56 : x
  2. Step 2: Convert to fraction form
    4,454.06/6,146.69 = 2,464.56/x
  3. Step 3: Cross multiply
    4,454.06x = 6,146.69 × 2,464.56
  4. Step 4: Simplify right side
    4,454.06x = 15,148,873.98
  5. Step 5: Solve for x
    x = 15,148,873.98/4,454.06
  6. Step 6: Final answer
    x = 3,401.14

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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.