Home / 3,329.24-4,985.66-2,093.58

Finding the Fourth Proportional to 3,329.24, 4,985.66 and 2,093.58

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Solution

The fourth proportional to 3,329.24, 4,985.66 and 2,093.58 is: 3,135.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329.24 : 4,985.66 = 2,093.58 : x
  2. Step 2: Convert to fraction form
    3,329.24/4,985.66 = 2,093.58/x
  3. Step 3: Cross multiply
    3,329.24x = 4,985.66 × 2,093.58
  4. Step 4: Simplify right side
    3,329.24x = 10,437,878.06
  5. Step 5: Solve for x
    x = 10,437,878.06/3,329.24
  6. Step 6: Final answer
    x = 3,135.21

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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.