Home / 4,002,383.34-6,003,554.76-969,749.82

Finding the Fourth Proportional to 4,002,383.34, 6,003,554.76 and 969,749.82

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Solution

The fourth proportional to 4,002,383.34, 6,003,554.76 and 969,749.82 is: 1,454,619.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,002,383.34 : 6,003,554.76 = 969,749.82 : x
  2. Step 2: Convert to fraction form
    4,002,383.34/6,003,554.76 = 969,749.82/x
  3. Step 3: Cross multiply
    4,002,383.34x = 6,003,554.76 × 969,749.82
  4. Step 4: Simplify right side
    4,002,383.34x = 5,821,946,147,870.14
  5. Step 5: Solve for x
    x = 5,821,946,147,870.14/4,002,383.34
  6. Step 6: Final answer
    x = 1,454,619.82

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.