Home / 9,027.63-13,541.73-2,453.96

Finding the Fourth Proportional to 9,027.63, 13,541.73 and 2,453.96

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Solution

The fourth proportional to 9,027.63, 13,541.73 and 2,453.96 is: 3,681.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,027.63 : 13,541.73 = 2,453.96 : x
  2. Step 2: Convert to fraction form
    9,027.63/13,541.73 = 2,453.96/x
  3. Step 3: Cross multiply
    9,027.63x = 13,541.73 × 2,453.96
  4. Step 4: Simplify right side
    9,027.63x = 33,230,783.77
  5. Step 5: Solve for x
    x = 33,230,783.77/9,027.63
  6. Step 6: Final answer
    x = 3,681.01

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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.