Home / 5,988.94-8,983.56-2,093.34

Finding the Fourth Proportional to 5,988.94, 8,983.56 and 2,093.34

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Solution

The fourth proportional to 5,988.94, 8,983.56 and 2,093.34 is: 3,140.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,988.94 : 8,983.56 = 2,093.34 : x
  2. Step 2: Convert to fraction form
    5,988.94/8,983.56 = 2,093.34/x
  3. Step 3: Cross multiply
    5,988.94x = 8,983.56 × 2,093.34
  4. Step 4: Simplify right side
    5,988.94x = 18,805,675.25
  5. Step 5: Solve for x
    x = 18,805,675.25/5,988.94
  6. Step 6: Final answer
    x = 3,140.07

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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.