Home / 7,203.33-10,805.00-2,273.36

Finding the Fourth Proportional to 7,203.33, 10,805.00 and 2,273.36

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Solution

The fourth proportional to 7,203.33, 10,805.00 and 2,273.36 is: 3,410.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,203.33 : 10,805.00 = 2,273.36 : x
  2. Step 2: Convert to fraction form
    7,203.33/10,805.00 = 2,273.36/x
  3. Step 3: Cross multiply
    7,203.33x = 10,805.00 × 2,273.36
  4. Step 4: Simplify right side
    7,203.33x = 24,563,606.46
  5. Step 5: Solve for x
    x = 24,563,606.46/7,203.33
  6. Step 6: Final answer
    x = 3,410.03

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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.