Home / 4,441.23-6,663.87-2,362.57

Finding the Fourth Proportional to 4,441.23, 6,663.87 and 2,362.57

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Solution

The fourth proportional to 4,441.23, 6,663.87 and 2,362.57 is: 3,544.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441.23 : 6,663.87 = 2,362.57 : x
  2. Step 2: Convert to fraction form
    4,441.23/6,663.87 = 2,362.57/x
  3. Step 3: Cross multiply
    4,441.23x = 6,663.87 × 2,362.57
  4. Step 4: Simplify right side
    4,441.23x = 15,743,842.69
  5. Step 5: Solve for x
    x = 15,743,842.69/4,441.23
  6. Step 6: Final answer
    x = 3,544.93

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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.