Home / 6,014.04-9,021.24-1,631.48

Finding the Fourth Proportional to 6,014.04, 9,021.24 and 1,631.48

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Solution

The fourth proportional to 6,014.04, 9,021.24 and 1,631.48 is: 2,447.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,014.04 : 9,021.24 = 1,631.48 : x
  2. Step 2: Convert to fraction form
    6,014.04/9,021.24 = 1,631.48/x
  3. Step 3: Cross multiply
    6,014.04x = 9,021.24 × 1,631.48
  4. Step 4: Simplify right side
    6,014.04x = 14,717,972.64
  5. Step 5: Solve for x
    x = 14,717,972.64/6,014.04
  6. Step 6: Final answer
    x = 2,447.27

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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.