Home / 6,994.53-10,484.40-2,313.34

Finding the Fourth Proportional to 6,994.53, 10,484.40 and 2,313.34

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Solution

The fourth proportional to 6,994.53, 10,484.40 and 2,313.34 is: 3,467.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,994.53 : 10,484.40 = 2,313.34 : x
  2. Step 2: Convert to fraction form
    6,994.53/10,484.40 = 2,313.34/x
  3. Step 3: Cross multiply
    6,994.53x = 10,484.40 × 2,313.34
  4. Step 4: Simplify right side
    6,994.53x = 24,253,964.36
  5. Step 5: Solve for x
    x = 24,253,964.36/6,994.53
  6. Step 6: Final answer
    x = 3,467.56

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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.