Home / 4,434.98-6,650.55-2,354.53

Finding the Fourth Proportional to 4,434.98, 6,650.55 and 2,354.53

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Solution

The fourth proportional to 4,434.98, 6,650.55 and 2,354.53 is: 3,530.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,434.98 : 6,650.55 = 2,354.53 : x
  2. Step 2: Convert to fraction form
    4,434.98/6,650.55 = 2,354.53/x
  3. Step 3: Cross multiply
    4,434.98x = 6,650.55 × 2,354.53
  4. Step 4: Simplify right side
    4,434.98x = 15,658,907.72
  5. Step 5: Solve for x
    x = 15,658,907.72/4,434.98
  6. Step 6: Final answer
    x = 3,530.77

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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.