Home / 4,392.00-6,588.03-2,051.30

Finding the Fourth Proportional to 4,392.00, 6,588.03 and 2,051.30

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Solution

The fourth proportional to 4,392.00, 6,588.03 and 2,051.30 is: 3,076.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392.00 : 6,588.03 = 2,051.30 : x
  2. Step 2: Convert to fraction form
    4,392.00/6,588.03 = 2,051.30/x
  3. Step 3: Cross multiply
    4,392.00x = 6,588.03 × 2,051.30
  4. Step 4: Simplify right side
    4,392.00x = 13,514,031.57
  5. Step 5: Solve for x
    x = 13,514,031.57/4,392.00
  6. Step 6: Final answer
    x = 3,076.97

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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.