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Finding the Fourth Proportional to 6,021.99, 9,032.99 and 2,325.96

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Solution

The fourth proportional to 6,021.99, 9,032.99 and 2,325.96 is: 3,488.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,021.99 : 9,032.99 = 2,325.96 : x
  2. Step 2: Convert to fraction form
    6,021.99/9,032.99 = 2,325.96/x
  3. Step 3: Cross multiply
    6,021.99x = 9,032.99 × 2,325.96
  4. Step 4: Simplify right side
    6,021.99x = 21,010,361.79
  5. Step 5: Solve for x
    x = 21,010,361.79/6,021.99
  6. Step 6: Final answer
    x = 3,488.94

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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.