Home / 3,303.03-4,951.89-2,260.47

Finding the Fourth Proportional to 3,303.03, 4,951.89 and 2,260.47

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Solution

The fourth proportional to 3,303.03, 4,951.89 and 2,260.47 is: 3,388.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303.03 : 4,951.89 = 2,260.47 : x
  2. Step 2: Convert to fraction form
    3,303.03/4,951.89 = 2,260.47/x
  3. Step 3: Cross multiply
    3,303.03x = 4,951.89 × 2,260.47
  4. Step 4: Simplify right side
    3,303.03x = 11,193,598.79
  5. Step 5: Solve for x
    x = 11,193,598.79/3,303.03
  6. Step 6: Final answer
    x = 3,388.89

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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.