Home / 3,396.06-5,094.82-1,056.02

Finding the Fourth Proportional to 3,396.06, 5,094.82 and 1,056.02

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Solution

The fourth proportional to 3,396.06, 5,094.82 and 1,056.02 is: 1,584.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396.06 : 5,094.82 = 1,056.02 : x
  2. Step 2: Convert to fraction form
    3,396.06/5,094.82 = 1,056.02/x
  3. Step 3: Cross multiply
    3,396.06x = 5,094.82 × 1,056.02
  4. Step 4: Simplify right side
    3,396.06x = 5,380,219.08
  5. Step 5: Solve for x
    x = 5,380,219.08/3,396.06
  6. Step 6: Final answer
    x = 1,584.25

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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.