Home / 5,944.23-8,916.33-1,784.23

Finding the Fourth Proportional to 5,944.23, 8,916.33 and 1,784.23

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Solution

The fourth proportional to 5,944.23, 8,916.33 and 1,784.23 is: 2,676.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,944.23 : 8,916.33 = 1,784.23 : x
  2. Step 2: Convert to fraction form
    5,944.23/8,916.33 = 1,784.23/x
  3. Step 3: Cross multiply
    5,944.23x = 8,916.33 × 1,784.23
  4. Step 4: Simplify right side
    5,944.23x = 15,908,801.31
  5. Step 5: Solve for x
    x = 15,908,801.31/5,944.23
  6. Step 6: Final answer
    x = 2,676.34

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Similar ratio
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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.