Home / 5,823.54-8,735.31-1,441.08

Finding the Fourth Proportional to 5,823.54, 8,735.31 and 1,441.08

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Solution

The fourth proportional to 5,823.54, 8,735.31 and 1,441.08 is: 2,161.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,823.54 : 8,735.31 = 1,441.08 : x
  2. Step 2: Convert to fraction form
    5,823.54/8,735.31 = 1,441.08/x
  3. Step 3: Cross multiply
    5,823.54x = 8,735.31 × 1,441.08
  4. Step 4: Simplify right side
    5,823.54x = 12,588,280.53
  5. Step 5: Solve for x
    x = 12,588,280.53/5,823.54
  6. Step 6: Final answer
    x = 2,161.62

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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.