Home / 4,355.35-6,010.31-2,365.88

Finding the Fourth Proportional to 4,355.35, 6,010.31 and 2,365.88

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Solution

The fourth proportional to 4,355.35, 6,010.31 and 2,365.88 is: 3,264.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355.35 : 6,010.31 = 2,365.88 : x
  2. Step 2: Convert to fraction form
    4,355.35/6,010.31 = 2,365.88/x
  3. Step 3: Cross multiply
    4,355.35x = 6,010.31 × 2,365.88
  4. Step 4: Simplify right side
    4,355.35x = 14,219,648.09
  5. Step 5: Solve for x
    x = 14,219,648.09/4,355.35
  6. Step 6: Final answer
    x = 3,264.87

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.