Home / 3,029.54-4,522.58-2,926.94

Finding the Fourth Proportional to 3,029.54, 4,522.58 and 2,926.94

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Solution

The fourth proportional to 3,029.54, 4,522.58 and 2,926.94 is: 4,369.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029.54 : 4,522.58 = 2,926.94 : x
  2. Step 2: Convert to fraction form
    3,029.54/4,522.58 = 2,926.94/x
  3. Step 3: Cross multiply
    3,029.54x = 4,522.58 × 2,926.94
  4. Step 4: Simplify right side
    3,029.54x = 13,237,320.31
  5. Step 5: Solve for x
    x = 13,237,320.31/3,029.54
  6. Step 6: Final answer
    x = 4,369.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.