Home / 5,840.96-8,060.70-3,323.43

Finding the Fourth Proportional to 5,840.96, 8,060.70 and 3,323.43

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Solution

The fourth proportional to 5,840.96, 8,060.70 and 3,323.43 is: 4,586.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,840.96 : 8,060.70 = 3,323.43 : x
  2. Step 2: Convert to fraction form
    5,840.96/8,060.70 = 3,323.43/x
  3. Step 3: Cross multiply
    5,840.96x = 8,060.70 × 3,323.43
  4. Step 4: Simplify right side
    5,840.96x = 26,789,172.20
  5. Step 5: Solve for x
    x = 26,789,172.20/5,840.96
  6. Step 6: Final answer
    x = 4,586.43

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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.