Home / 1,082,164.98-1,493,431.58-598,722.24

Finding the Fourth Proportional to 1,082,164.98, 1,493,431.58 and 598,722.24

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Solution

The fourth proportional to 1,082,164.98, 1,493,431.58 and 598,722.24 is: 826,260.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,164.98 : 1,493,431.58 = 598,722.24 : x
  2. Step 2: Convert to fraction form
    1,082,164.98/1,493,431.58 = 598,722.24/x
  3. Step 3: Cross multiply
    1,082,164.98x = 1,493,431.58 × 598,722.24
  4. Step 4: Simplify right side
    1,082,164.98x = 894,150,700,864.34
  5. Step 5: Solve for x
    x = 894,150,700,864.34/1,082,164.98
  6. Step 6: Final answer
    x = 826,260.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.