Home / 5,864.91-8,798.22-1,704.37

Finding the Fourth Proportional to 5,864.91, 8,798.22 and 1,704.37

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Solution

The fourth proportional to 5,864.91, 8,798.22 and 1,704.37 is: 2,556.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,864.91 : 8,798.22 = 1,704.37 : x
  2. Step 2: Convert to fraction form
    5,864.91/8,798.22 = 1,704.37/x
  3. Step 3: Cross multiply
    5,864.91x = 8,798.22 × 1,704.37
  4. Step 4: Simplify right side
    5,864.91x = 14,995,422.22
  5. Step 5: Solve for x
    x = 14,995,422.22/5,864.91
  6. Step 6: Final answer
    x = 2,556.80

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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.