Home / 4,469.34-6,703.14-2,247.58

Finding the Fourth Proportional to 4,469.34, 6,703.14 and 2,247.58

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Solution

The fourth proportional to 4,469.34, 6,703.14 and 2,247.58 is: 3,370.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,469.34 : 6,703.14 = 2,247.58 : x
  2. Step 2: Convert to fraction form
    4,469.34/6,703.14 = 2,247.58/x
  3. Step 3: Cross multiply
    4,469.34x = 6,703.14 × 2,247.58
  4. Step 4: Simplify right side
    4,469.34x = 15,065,843.40
  5. Step 5: Solve for x
    x = 15,065,843.40/4,469.34
  6. Step 6: Final answer
    x = 3,370.93

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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.