Home / 6,022.94-9,034.46-2,124.60

Finding the Fourth Proportional to 6,022.94, 9,034.46 and 2,124.60

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Solution

The fourth proportional to 6,022.94, 9,034.46 and 2,124.60 is: 3,186.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,022.94 : 9,034.46 = 2,124.60 : x
  2. Step 2: Convert to fraction form
    6,022.94/9,034.46 = 2,124.60/x
  3. Step 3: Cross multiply
    6,022.94x = 9,034.46 × 2,124.60
  4. Step 4: Simplify right side
    6,022.94x = 19,194,603.09
  5. Step 5: Solve for x
    x = 19,194,603.09/6,022.94
  6. Step 6: Final answer
    x = 3,186.92

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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.