Home / 4,494.06-6,741.78-1,373.34

Finding the Fourth Proportional to 4,494.06, 6,741.78 and 1,373.34

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Solution

The fourth proportional to 4,494.06, 6,741.78 and 1,373.34 is: 2,060.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494.06 : 6,741.78 = 1,373.34 : x
  2. Step 2: Convert to fraction form
    4,494.06/6,741.78 = 1,373.34/x
  3. Step 3: Cross multiply
    4,494.06x = 6,741.78 × 1,373.34
  4. Step 4: Simplify right side
    4,494.06x = 9,258,756.15
  5. Step 5: Solve for x
    x = 9,258,756.15/4,494.06
  6. Step 6: Final answer
    x = 2,060.22

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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.