Home / 4,833.46-7,245.96-1,712.98

Finding the Fourth Proportional to 4,833.46, 7,245.96 and 1,712.98

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Solution

The fourth proportional to 4,833.46, 7,245.96 and 1,712.98 is: 2,567.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.46 : 7,245.96 = 1,712.98 : x
  2. Step 2: Convert to fraction form
    4,833.46/7,245.96 = 1,712.98/x
  3. Step 3: Cross multiply
    4,833.46x = 7,245.96 × 1,712.98
  4. Step 4: Simplify right side
    4,833.46x = 12,412,184.56
  5. Step 5: Solve for x
    x = 12,412,184.56/4,833.46
  6. Step 6: Final answer
    x = 2,567.97

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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.