Home / 6,030.45-9,045.33-3,580.83

Finding the Fourth Proportional to 6,030.45, 9,045.33 and 3,580.83

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Solution

The fourth proportional to 6,030.45, 9,045.33 and 3,580.83 is: 5,371.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030.45 : 9,045.33 = 3,580.83 : x
  2. Step 2: Convert to fraction form
    6,030.45/9,045.33 = 3,580.83/x
  3. Step 3: Cross multiply
    6,030.45x = 9,045.33 × 3,580.83
  4. Step 4: Simplify right side
    6,030.45x = 32,389,789.02
  5. Step 5: Solve for x
    x = 32,389,789.02/6,030.45
  6. Step 6: Final answer
    x = 5,371.04

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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.