Home / 6,776.37-10,164.56-4,467.33

Finding the Fourth Proportional to 6,776.37, 10,164.56 and 4,467.33

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Solution

The fourth proportional to 6,776.37, 10,164.56 and 4,467.33 is: 6,701.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,776.37 : 10,164.56 = 4,467.33 : x
  2. Step 2: Convert to fraction form
    6,776.37/10,164.56 = 4,467.33/x
  3. Step 3: Cross multiply
    6,776.37x = 10,164.56 × 4,467.33
  4. Step 4: Simplify right side
    6,776.37x = 45,408,421.49
  5. Step 5: Solve for x
    x = 45,408,421.49/6,776.37
  6. Step 6: Final answer
    x = 6,701.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.