Home / 6,835.44-9,431.40-4,350

Finding the Fourth Proportional to 6,835.44, 9,431.40 and 4,350

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Solution

The fourth proportional to 6,835.44, 9,431.40 and 4,350 is: 6,002.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,835.44 : 9,431.40 = 4,350 : x
  2. Step 2: Convert to fraction form
    6,835.44/9,431.40 = 4,350/x
  3. Step 3: Cross multiply
    6,835.44x = 9,431.40 × 4,350
  4. Step 4: Simplify right side
    6,835.44x = 41,026,590
  5. Step 5: Solve for x
    x = 41,026,590/6,835.44
  6. Step 6: Final answer
    x = 6,002.04

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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.