Home / 4,209.04-5,808.60-2,346.04

Finding the Fourth Proportional to 4,209.04, 5,808.60 and 2,346.04

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Solution

The fourth proportional to 4,209.04, 5,808.60 and 2,346.04 is: 3,237.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,209.04 : 5,808.60 = 2,346.04 : x
  2. Step 2: Convert to fraction form
    4,209.04/5,808.60 = 2,346.04/x
  3. Step 3: Cross multiply
    4,209.04x = 5,808.60 × 2,346.04
  4. Step 4: Simplify right side
    4,209.04x = 13,627,207.94
  5. Step 5: Solve for x
    x = 13,627,207.94/4,209.04
  6. Step 6: Final answer
    x = 3,237.60

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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.