Home / 17,283.44-25,929.30-5,596.68

Finding the Fourth Proportional to 17,283.44, 25,929.30 and 5,596.68

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Solution

The fourth proportional to 17,283.44, 25,929.30 and 5,596.68 is: 8,396.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,283.44 : 25,929.30 = 5,596.68 : x
  2. Step 2: Convert to fraction form
    17,283.44/25,929.30 = 5,596.68/x
  3. Step 3: Cross multiply
    17,283.44x = 25,929.30 × 5,596.68
  4. Step 4: Simplify right side
    17,283.44x = 145,117,994.72
  5. Step 5: Solve for x
    x = 145,117,994.72/17,283.44
  6. Step 6: Final answer
    x = 8,396.36

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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.