Home / 4,593.36-6,894.12-3,028.98

Finding the Fourth Proportional to 4,593.36, 6,894.12 and 3,028.98

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Solution

The fourth proportional to 4,593.36, 6,894.12 and 3,028.98 is: 4,546.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,593.36 : 6,894.12 = 3,028.98 : x
  2. Step 2: Convert to fraction form
    4,593.36/6,894.12 = 3,028.98/x
  3. Step 3: Cross multiply
    4,593.36x = 6,894.12 × 3,028.98
  4. Step 4: Simplify right side
    4,593.36x = 20,882,151.60
  5. Step 5: Solve for x
    x = 20,882,151.60/4,593.36
  6. Step 6: Final answer
    x = 4,546.16

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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.