Home / 5,833.26-8,749.74-1,450.71

Finding the Fourth Proportional to 5,833.26, 8,749.74 and 1,450.71

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Solution

The fourth proportional to 5,833.26, 8,749.74 and 1,450.71 is: 2,176.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,833.26 : 8,749.74 = 1,450.71 : x
  2. Step 2: Convert to fraction form
    5,833.26/8,749.74 = 1,450.71/x
  3. Step 3: Cross multiply
    5,833.26x = 8,749.74 × 1,450.71
  4. Step 4: Simplify right side
    5,833.26x = 12,693,335.32
  5. Step 5: Solve for x
    x = 12,693,335.32/5,833.26
  6. Step 6: Final answer
    x = 2,176.03

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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.