Home / 3,056.04-4,583.94-1,206.60

Finding the Fourth Proportional to 3,056.04, 4,583.94 and 1,206.60

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Solution

The fourth proportional to 3,056.04, 4,583.94 and 1,206.60 is: 1,809.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056.04 : 4,583.94 = 1,206.60 : x
  2. Step 2: Convert to fraction form
    3,056.04/4,583.94 = 1,206.60/x
  3. Step 3: Cross multiply
    3,056.04x = 4,583.94 × 1,206.60
  4. Step 4: Simplify right side
    3,056.04x = 5,530,982.00
  5. Step 5: Solve for x
    x = 5,530,982.00/3,056.04
  6. Step 6: Final answer
    x = 1,809.85

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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.