Home / 5,964.89-8,944.53-2,214.08

Finding the Fourth Proportional to 5,964.89, 8,944.53 and 2,214.08

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Solution

The fourth proportional to 5,964.89, 8,944.53 and 2,214.08 is: 3,320.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964.89 : 8,944.53 = 2,214.08 : x
  2. Step 2: Convert to fraction form
    5,964.89/8,944.53 = 2,214.08/x
  3. Step 3: Cross multiply
    5,964.89x = 8,944.53 × 2,214.08
  4. Step 4: Simplify right side
    5,964.89x = 19,803,860.26
  5. Step 5: Solve for x
    x = 19,803,860.26/5,964.89
  6. Step 6: Final answer
    x = 3,320.07

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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.