Home / 2,297,647.68-3,446,601.06-700,262.88

Finding the Fourth Proportional to 2,297,647.68, 3,446,601.06 and 700,262.88

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Solution

The fourth proportional to 2,297,647.68, 3,446,601.06 and 700,262.88 is: 1,050,433.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,297,647.68 : 3,446,601.06 = 700,262.88 : x
  2. Step 2: Convert to fraction form
    2,297,647.68/3,446,601.06 = 700,262.88/x
  3. Step 3: Cross multiply
    2,297,647.68x = 3,446,601.06 × 700,262.88
  4. Step 4: Simplify right side
    2,297,647.68x = 2,413,526,784,486.65
  5. Step 5: Solve for x
    x = 2,413,526,784,486.65/2,297,647.68
  6. Step 6: Final answer
    x = 1,050,433.80

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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.