Home / 4,563.54-6,844.44-1,276.02

Finding the Fourth Proportional to 4,563.54, 6,844.44 and 1,276.02

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Solution

The fourth proportional to 4,563.54, 6,844.44 and 1,276.02 is: 1,913.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563.54 : 6,844.44 = 1,276.02 : x
  2. Step 2: Convert to fraction form
    4,563.54/6,844.44 = 1,276.02/x
  3. Step 3: Cross multiply
    4,563.54x = 6,844.44 × 1,276.02
  4. Step 4: Simplify right side
    4,563.54x = 8,733,642.33
  5. Step 5: Solve for x
    x = 8,733,642.33/4,563.54
  6. Step 6: Final answer
    x = 1,913.79

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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.