Home / 4,418.94-6,095.34-3,298.68

Finding the Fourth Proportional to 4,418.94, 6,095.34 and 3,298.68

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Solution

The fourth proportional to 4,418.94, 6,095.34 and 3,298.68 is: 4,550.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418.94 : 6,095.34 = 3,298.68 : x
  2. Step 2: Convert to fraction form
    4,418.94/6,095.34 = 3,298.68/x
  3. Step 3: Cross multiply
    4,418.94x = 6,095.34 × 3,298.68
  4. Step 4: Simplify right side
    4,418.94x = 20,106,576.15
  5. Step 5: Solve for x
    x = 20,106,576.15/4,418.94
  6. Step 6: Final answer
    x = 4,550.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.