Home / 4,907.41-7,364.37-2,310.55

Finding the Fourth Proportional to 4,907.41, 7,364.37 and 2,310.55

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Solution

The fourth proportional to 4,907.41, 7,364.37 and 2,310.55 is: 3,467.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,907.41 : 7,364.37 = 2,310.55 : x
  2. Step 2: Convert to fraction form
    4,907.41/7,364.37 = 2,310.55/x
  3. Step 3: Cross multiply
    4,907.41x = 7,364.37 × 2,310.55
  4. Step 4: Simplify right side
    4,907.41x = 17,015,745.10
  5. Step 5: Solve for x
    x = 17,015,745.10/4,907.41
  6. Step 6: Final answer
    x = 3,467.36

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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.