Home / 6,293.24-9,433.96-2,130.33

Finding the Fourth Proportional to 6,293.24, 9,433.96 and 2,130.33

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Solution

The fourth proportional to 6,293.24, 9,433.96 and 2,130.33 is: 3,193.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,293.24 : 9,433.96 = 2,130.33 : x
  2. Step 2: Convert to fraction form
    6,293.24/9,433.96 = 2,130.33/x
  3. Step 3: Cross multiply
    6,293.24x = 9,433.96 × 2,130.33
  4. Step 4: Simplify right side
    6,293.24x = 20,097,442.68
  5. Step 5: Solve for x
    x = 20,097,442.68/6,293.24
  6. Step 6: Final answer
    x = 3,193.50

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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.