Home / 673,351.68-1,010,027.52-230,123.52

Finding the Fourth Proportional to 673,351.68, 1,010,027.52 and 230,123.52

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Solution

The fourth proportional to 673,351.68, 1,010,027.52 and 230,123.52 is: 345,185.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    673,351.68 : 1,010,027.52 = 230,123.52 : x
  2. Step 2: Convert to fraction form
    673,351.68/1,010,027.52 = 230,123.52/x
  3. Step 3: Cross multiply
    673,351.68x = 1,010,027.52 × 230,123.52
  4. Step 4: Simplify right side
    673,351.68x = 232,431,088,199.27
  5. Step 5: Solve for x
    x = 232,431,088,199.27/673,351.68
  6. Step 6: Final answer
    x = 345,185.28

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Similar ratio
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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.