Home / 5,948.98-8,924.76-2,439

Finding the Fourth Proportional to 5,948.98, 8,924.76 and 2,439

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Solution

The fourth proportional to 5,948.98, 8,924.76 and 2,439 is: 3,659.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948.98 : 8,924.76 = 2,439 : x
  2. Step 2: Convert to fraction form
    5,948.98/8,924.76 = 2,439/x
  3. Step 3: Cross multiply
    5,948.98x = 8,924.76 × 2,439
  4. Step 4: Simplify right side
    5,948.98x = 21,767,489.64
  5. Step 5: Solve for x
    x = 21,767,489.64/5,948.98
  6. Step 6: Final answer
    x = 3,659.03

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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.