Home / 6,133.98-9,204.06-2,443.43

Finding the Fourth Proportional to 6,133.98, 9,204.06 and 2,443.43

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Solution

The fourth proportional to 6,133.98, 9,204.06 and 2,443.43 is: 3,666.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,133.98 : 9,204.06 = 2,443.43 : x
  2. Step 2: Convert to fraction form
    6,133.98/9,204.06 = 2,443.43/x
  3. Step 3: Cross multiply
    6,133.98x = 9,204.06 × 2,443.43
  4. Step 4: Simplify right side
    6,133.98x = 22,489,430.31
  5. Step 5: Solve for x
    x = 22,489,430.31/6,133.98
  6. Step 6: Final answer
    x = 3,666.37

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1.5x scale

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.