Home / 4,704.03-6,521.28-4,454.37

Finding the Fourth Proportional to 4,704.03, 6,521.28 and 4,454.37

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Solution

The fourth proportional to 4,704.03, 6,521.28 and 4,454.37 is: 6,175.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,704.03 : 6,521.28 = 4,454.37 : x
  2. Step 2: Convert to fraction form
    4,704.03/6,521.28 = 4,454.37/x
  3. Step 3: Cross multiply
    4,704.03x = 6,521.28 × 4,454.37
  4. Step 4: Simplify right side
    4,704.03x = 29,048,193.99
  5. Step 5: Solve for x
    x = 29,048,193.99/4,704.03
  6. Step 6: Final answer
    x = 6,175.17

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.