Home / 5,949.34-8,929.55-3,029.83

Finding the Fourth Proportional to 5,949.34, 8,929.55 and 3,029.83

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Solution

The fourth proportional to 5,949.34, 8,929.55 and 3,029.83 is: 4,547.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949.34 : 8,929.55 = 3,029.83 : x
  2. Step 2: Convert to fraction form
    5,949.34/8,929.55 = 3,029.83/x
  3. Step 3: Cross multiply
    5,949.34x = 8,929.55 × 3,029.83
  4. Step 4: Simplify right side
    5,949.34x = 27,055,018.48
  5. Step 5: Solve for x
    x = 27,055,018.48/5,949.34
  6. Step 6: Final answer
    x = 4,547.57

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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.