Home / 9,267.56-13,901.47-3,027.53

Finding the Fourth Proportional to 9,267.56, 13,901.47 and 3,027.53

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Solution

The fourth proportional to 9,267.56, 13,901.47 and 3,027.53 is: 4,541.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,267.56 : 13,901.47 = 3,027.53 : x
  2. Step 2: Convert to fraction form
    9,267.56/13,901.47 = 3,027.53/x
  3. Step 3: Cross multiply
    9,267.56x = 13,901.47 × 3,027.53
  4. Step 4: Simplify right side
    9,267.56x = 42,087,083.49
  5. Step 5: Solve for x
    x = 42,087,083.49/9,267.56
  6. Step 6: Final answer
    x = 4,541.33

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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.