Home / 4,028.84-6,041.50-2,388.68

Finding the Fourth Proportional to 4,028.84, 6,041.50 and 2,388.68

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Solution

The fourth proportional to 4,028.84, 6,041.50 and 2,388.68 is: 3,581.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028.84 : 6,041.50 = 2,388.68 : x
  2. Step 2: Convert to fraction form
    4,028.84/6,041.50 = 2,388.68/x
  3. Step 3: Cross multiply
    4,028.84x = 6,041.50 × 2,388.68
  4. Step 4: Simplify right side
    4,028.84x = 14,431,210.22
  5. Step 5: Solve for x
    x = 14,431,210.22/4,028.84
  6. Step 6: Final answer
    x = 3,581.98

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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.