Home / 4,823.67-7,227.24-2,633.93

Finding the Fourth Proportional to 4,823.67, 7,227.24 and 2,633.93

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Solution

The fourth proportional to 4,823.67, 7,227.24 and 2,633.93 is: 3,946.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823.67 : 7,227.24 = 2,633.93 : x
  2. Step 2: Convert to fraction form
    4,823.67/7,227.24 = 2,633.93/x
  3. Step 3: Cross multiply
    4,823.67x = 7,227.24 × 2,633.93
  4. Step 4: Simplify right side
    4,823.67x = 19,036,044.25
  5. Step 5: Solve for x
    x = 19,036,044.25/4,823.67
  6. Step 6: Final answer
    x = 3,946.38

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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.