Home / 2,463,611.37-3,672,644.47-2,424,786.65

Finding the Fourth Proportional to 2,463,611.37, 3,672,644.47 and 2,424,786.65

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Solution

The fourth proportional to 2,463,611.37, 3,672,644.47 and 2,424,786.65 is: 3,614,766.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,611.37 : 3,672,644.47 = 2,424,786.65 : x
  2. Step 2: Convert to fraction form
    2,463,611.37/3,672,644.47 = 2,424,786.65/x
  3. Step 3: Cross multiply
    2,463,611.37x = 3,672,644.47 × 2,424,786.65
  4. Step 4: Simplify right side
    2,463,611.37x = 8,905,379,281,052.33
  5. Step 5: Solve for x
    x = 8,905,379,281,052.33/2,463,611.37
  6. Step 6: Final answer
    x = 3,614,766.27

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.