Home / 5,984.67-8,968.40-4,412.26

Finding the Fourth Proportional to 5,984.67, 8,968.40 and 4,412.26

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Solution

The fourth proportional to 5,984.67, 8,968.40 and 4,412.26 is: 6,612.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,984.67 : 8,968.40 = 4,412.26 : x
  2. Step 2: Convert to fraction form
    5,984.67/8,968.40 = 4,412.26/x
  3. Step 3: Cross multiply
    5,984.67x = 8,968.40 × 4,412.26
  4. Step 4: Simplify right side
    5,984.67x = 39,570,912.58
  5. Step 5: Solve for x
    x = 39,570,912.58/5,984.67
  6. Step 6: Final answer
    x = 6,612.05

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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.