Home / 2,837.01-4,247.91-2,314.86

Finding the Fourth Proportional to 2,837.01, 4,247.91 and 2,314.86

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Solution

The fourth proportional to 2,837.01, 4,247.91 and 2,314.86 is: 3,466.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,837.01 : 4,247.91 = 2,314.86 : x
  2. Step 2: Convert to fraction form
    2,837.01/4,247.91 = 2,314.86/x
  3. Step 3: Cross multiply
    2,837.01x = 4,247.91 × 2,314.86
  4. Step 4: Simplify right side
    2,837.01x = 9,833,316.94
  5. Step 5: Solve for x
    x = 9,833,316.94/2,837.01
  6. Step 6: Final answer
    x = 3,466.08

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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.