Home / 5,914.93-8,162.66-3,262.43

Finding the Fourth Proportional to 5,914.93, 8,162.66 and 3,262.43

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Solution

The fourth proportional to 5,914.93, 8,162.66 and 3,262.43 is: 4,502.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,914.93 : 8,162.66 = 3,262.43 : x
  2. Step 2: Convert to fraction form
    5,914.93/8,162.66 = 3,262.43/x
  3. Step 3: Cross multiply
    5,914.93x = 8,162.66 × 3,262.43
  4. Step 4: Simplify right side
    5,914.93x = 26,630,090.55
  5. Step 5: Solve for x
    x = 26,630,090.55/5,914.93
  6. Step 6: Final answer
    x = 4,502.18

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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.