Home / 3,083.07-4,625.04-1,002.41

Finding the Fourth Proportional to 3,083.07, 4,625.04 and 1,002.41

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Solution

The fourth proportional to 3,083.07, 4,625.04 and 1,002.41 is: 1,503.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,083.07 : 4,625.04 = 1,002.41 : x
  2. Step 2: Convert to fraction form
    3,083.07/4,625.04 = 1,002.41/x
  3. Step 3: Cross multiply
    3,083.07x = 4,625.04 × 1,002.41
  4. Step 4: Simplify right side
    3,083.07x = 4,636,163.22
  5. Step 5: Solve for x
    x = 4,636,163.22/3,083.07
  6. Step 6: Final answer
    x = 1,503.75

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1.5x scale

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.