Home / 4,443-6,665.04-1,844.52

Finding the Fourth Proportional to 4,443, 6,665.04 and 1,844.52

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Solution

The fourth proportional to 4,443, 6,665.04 and 1,844.52 is: 2,767.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443 : 6,665.04 = 1,844.52 : x
  2. Step 2: Convert to fraction form
    4,443/6,665.04 = 1,844.52/x
  3. Step 3: Cross multiply
    4,443x = 6,665.04 × 1,844.52
  4. Step 4: Simplify right side
    4,443x = 12,293,799.58
  5. Step 5: Solve for x
    x = 12,293,799.58/4,443
  6. Step 6: Final answer
    x = 2,767.00

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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.