Home / 2,224,950-3,337,257.33-708,571.68

Finding the Fourth Proportional to 2,224,950, 3,337,257.33 and 708,571.68

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Solution

The fourth proportional to 2,224,950, 3,337,257.33 and 708,571.68 is: 1,062,804.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,950 : 3,337,257.33 = 708,571.68 : x
  2. Step 2: Convert to fraction form
    2,224,950/3,337,257.33 = 708,571.68/x
  3. Step 3: Cross multiply
    2,224,950x = 3,337,257.33 × 708,571.68
  4. Step 4: Simplify right side
    2,224,950x = 2,364,686,032,910.41
  5. Step 5: Solve for x
    x = 2,364,686,032,910.41/2,224,950
  6. Step 6: Final answer
    x = 1,062,804.12

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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.