Home / 2,004,473.34-3,005,281.44-938,934

Finding the Fourth Proportional to 2,004,473.34, 3,005,281.44 and 938,934

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Solution

The fourth proportional to 2,004,473.34, 3,005,281.44 and 938,934 is: 1,407,731.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,473.34 : 3,005,281.44 = 938,934 : x
  2. Step 2: Convert to fraction form
    2,004,473.34/3,005,281.44 = 938,934/x
  3. Step 3: Cross multiply
    2,004,473.34x = 3,005,281.44 × 938,934
  4. Step 4: Simplify right side
    2,004,473.34x = 2,821,760,923,584.96
  5. Step 5: Solve for x
    x = 2,821,760,923,584.96/2,004,473.34
  6. Step 6: Final answer
    x = 1,407,731.83

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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.