Home / 6,003.33-8,283.33-3,485.13

Finding the Fourth Proportional to 6,003.33, 8,283.33 and 3,485.13

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Solution

The fourth proportional to 6,003.33, 8,283.33 and 3,485.13 is: 4,808.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,003.33 : 8,283.33 = 3,485.13 : x
  2. Step 2: Convert to fraction form
    6,003.33/8,283.33 = 3,485.13/x
  3. Step 3: Cross multiply
    6,003.33x = 8,283.33 × 3,485.13
  4. Step 4: Simplify right side
    6,003.33x = 28,868,481.88
  5. Step 5: Solve for x
    x = 28,868,481.88/6,003.33
  6. Step 6: Final answer
    x = 4,808.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.