Home / 4,058.30-6,076.94-3,477.03

Finding the Fourth Proportional to 4,058.30, 6,076.94 and 3,477.03

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Solution

The fourth proportional to 4,058.30, 6,076.94 and 3,477.03 is: 5,206.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058.30 : 6,076.94 = 3,477.03 : x
  2. Step 2: Convert to fraction form
    4,058.30/6,076.94 = 3,477.03/x
  3. Step 3: Cross multiply
    4,058.30x = 6,076.94 × 3,477.03
  4. Step 4: Simplify right side
    4,058.30x = 21,129,702.69
  5. Step 5: Solve for x
    x = 21,129,702.69/4,058.30
  6. Step 6: Final answer
    x = 5,206.54

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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.