Home / 4,604.19-6,907.14-3,045.48

Finding the Fourth Proportional to 4,604.19, 6,907.14 and 3,045.48

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Solution

The fourth proportional to 4,604.19, 6,907.14 and 3,045.48 is: 4,568.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604.19 : 6,907.14 = 3,045.48 : x
  2. Step 2: Convert to fraction form
    4,604.19/6,907.14 = 3,045.48/x
  3. Step 3: Cross multiply
    4,604.19x = 6,907.14 × 3,045.48
  4. Step 4: Simplify right side
    4,604.19x = 21,035,556.73
  5. Step 5: Solve for x
    x = 21,035,556.73/4,604.19
  6. Step 6: Final answer
    x = 4,568.79

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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.