Home / 4,844.45-7,265.31-1,333.62

Finding the Fourth Proportional to 4,844.45, 7,265.31 and 1,333.62

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Solution

The fourth proportional to 4,844.45, 7,265.31 and 1,333.62 is: 2,000.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844.45 : 7,265.31 = 1,333.62 : x
  2. Step 2: Convert to fraction form
    4,844.45/7,265.31 = 1,333.62/x
  3. Step 3: Cross multiply
    4,844.45x = 7,265.31 × 1,333.62
  4. Step 4: Simplify right side
    4,844.45x = 9,689,162.72
  5. Step 5: Solve for x
    x = 9,689,162.72/4,844.45
  6. Step 6: Final answer
    x = 2,000.06

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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.