Home / 5,993.23-8,989.93-2,295.65

Finding the Fourth Proportional to 5,993.23, 8,989.93 and 2,295.65

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Solution

The fourth proportional to 5,993.23, 8,989.93 and 2,295.65 is: 3,443.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,993.23 : 8,989.93 = 2,295.65 : x
  2. Step 2: Convert to fraction form
    5,993.23/8,989.93 = 2,295.65/x
  3. Step 3: Cross multiply
    5,993.23x = 8,989.93 × 2,295.65
  4. Step 4: Simplify right side
    5,993.23x = 20,637,682.12
  5. Step 5: Solve for x
    x = 20,637,682.12/5,993.23
  6. Step 6: Final answer
    x = 3,443.50

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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.