Home / 4,495.96-6,743.98-1,376.03

Finding the Fourth Proportional to 4,495.96, 6,743.98 and 1,376.03

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Solution

The fourth proportional to 4,495.96, 6,743.98 and 1,376.03 is: 2,064.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,495.96 : 6,743.98 = 1,376.03 : x
  2. Step 2: Convert to fraction form
    4,495.96/6,743.98 = 1,376.03/x
  3. Step 3: Cross multiply
    4,495.96x = 6,743.98 × 1,376.03
  4. Step 4: Simplify right side
    4,495.96x = 9,279,918.80
  5. Step 5: Solve for x
    x = 9,279,918.80/4,495.96
  6. Step 6: Final answer
    x = 2,064.06

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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.