Home / 5,004.33-6,908.39-3,328.53

Finding the Fourth Proportional to 5,004.33, 6,908.39 and 3,328.53

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Solution

The fourth proportional to 5,004.33, 6,908.39 and 3,328.53 is: 4,594.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,004.33 : 6,908.39 = 3,328.53 : x
  2. Step 2: Convert to fraction form
    5,004.33/6,908.39 = 3,328.53/x
  3. Step 3: Cross multiply
    5,004.33x = 6,908.39 × 3,328.53
  4. Step 4: Simplify right side
    5,004.33x = 22,994,783.37
  5. Step 5: Solve for x
    x = 22,994,783.37/5,004.33
  6. Step 6: Final answer
    x = 4,594.98

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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.