Home / 4,294.98-6,446.00-1,832.58

Finding the Fourth Proportional to 4,294.98, 6,446.00 and 1,832.58

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Solution

The fourth proportional to 4,294.98, 6,446.00 and 1,832.58 is: 2,750.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,294.98 : 6,446.00 = 1,832.58 : x
  2. Step 2: Convert to fraction form
    4,294.98/6,446.00 = 1,832.58/x
  3. Step 3: Cross multiply
    4,294.98x = 6,446.00 × 1,832.58
  4. Step 4: Simplify right side
    4,294.98x = 11,812,815.26
  5. Step 5: Solve for x
    x = 11,812,815.26/4,294.98
  6. Step 6: Final answer
    x = 2,750.38

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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.