Home / 4,753-6,559.14-3,184.84

Finding the Fourth Proportional to 4,753, 6,559.14 and 3,184.84

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Solution

The fourth proportional to 4,753, 6,559.14 and 3,184.84 is: 4,395.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,753 : 6,559.14 = 3,184.84 : x
  2. Step 2: Convert to fraction form
    4,753/6,559.14 = 3,184.84/x
  3. Step 3: Cross multiply
    4,753x = 6,559.14 × 3,184.84
  4. Step 4: Simplify right side
    4,753x = 20,889,811.44
  5. Step 5: Solve for x
    x = 20,889,811.44/4,753
  6. Step 6: Final answer
    x = 4,395.08

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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.