Home / 6,536.45-9,799.21-4,556.27

Finding the Fourth Proportional to 6,536.45, 9,799.21 and 4,556.27

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Solution

The fourth proportional to 6,536.45, 9,799.21 and 4,556.27 is: 6,830.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,536.45 : 9,799.21 = 4,556.27 : x
  2. Step 2: Convert to fraction form
    6,536.45/9,799.21 = 4,556.27/x
  3. Step 3: Cross multiply
    6,536.45x = 9,799.21 × 4,556.27
  4. Step 4: Simplify right side
    6,536.45x = 44,647,823.77
  5. Step 5: Solve for x
    x = 44,647,823.77/6,536.45
  6. Step 6: Final answer
    x = 6,830.59

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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.