Home / 3,046.84-4,570.32-2,013.44

Finding the Fourth Proportional to 3,046.84, 4,570.32 and 2,013.44

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Solution

The fourth proportional to 3,046.84, 4,570.32 and 2,013.44 is: 3,020.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046.84 : 4,570.32 = 2,013.44 : x
  2. Step 2: Convert to fraction form
    3,046.84/4,570.32 = 2,013.44/x
  3. Step 3: Cross multiply
    3,046.84x = 4,570.32 × 2,013.44
  4. Step 4: Simplify right side
    3,046.84x = 9,202,065.10
  5. Step 5: Solve for x
    x = 9,202,065.10/3,046.84
  6. Step 6: Final answer
    x = 3,020.20

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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.