Home / 3,526,096.67-5,291,137.91-1,504,149.56

Finding the Fourth Proportional to 3,526,096.67, 5,291,137.91 and 1,504,149.56

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Solution

The fourth proportional to 3,526,096.67, 5,291,137.91 and 1,504,149.56 is: 2,257,074.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,526,096.67 : 5,291,137.91 = 1,504,149.56 : x
  2. Step 2: Convert to fraction form
    3,526,096.67/5,291,137.91 = 1,504,149.56/x
  3. Step 3: Cross multiply
    3,526,096.67x = 5,291,137.91 × 1,504,149.56
  4. Step 4: Simplify right side
    3,526,096.67x = 7,958,662,725,249.38
  5. Step 5: Solve for x
    x = 7,958,662,725,249.38/3,526,096.67
  6. Step 6: Final answer
    x = 2,257,074.46

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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.