Home / 2,704.36-4,050.91-2,375.70

Finding the Fourth Proportional to 2,704.36, 4,050.91 and 2,375.70

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Solution

The fourth proportional to 2,704.36, 4,050.91 and 2,375.70 is: 3,558.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704.36 : 4,050.91 = 2,375.70 : x
  2. Step 2: Convert to fraction form
    2,704.36/4,050.91 = 2,375.70/x
  3. Step 3: Cross multiply
    2,704.36x = 4,050.91 × 2,375.70
  4. Step 4: Simplify right side
    2,704.36x = 9,623,746.89
  5. Step 5: Solve for x
    x = 9,623,746.89/2,704.36
  6. Step 6: Final answer
    x = 3,558.60

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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.