Home / 1,589,274.26-2,383,911.38-467,343.26

Finding the Fourth Proportional to 1,589,274.26, 2,383,911.38 and 467,343.26

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Solution

The fourth proportional to 1,589,274.26, 2,383,911.38 and 467,343.26 is: 701,014.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,589,274.26 : 2,383,911.38 = 467,343.26 : x
  2. Step 2: Convert to fraction form
    1,589,274.26/2,383,911.38 = 467,343.26/x
  3. Step 3: Cross multiply
    1,589,274.26x = 2,383,911.38 × 467,343.26
  4. Step 4: Simplify right side
    1,589,274.26x = 1,114,104,901,624.03
  5. Step 5: Solve for x
    x = 1,114,104,901,624.03/1,589,274.26
  6. Step 6: Final answer
    x = 701,014.88

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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.