Home / 4,017,845.37-5,544,667.31-2,182,339.50

Finding the Fourth Proportional to 4,017,845.37, 5,544,667.31 and 2,182,339.50

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Solution

The fourth proportional to 4,017,845.37, 5,544,667.31 and 2,182,339.50 is: 3,011,650.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,017,845.37 : 5,544,667.31 = 2,182,339.50 : x
  2. Step 2: Convert to fraction form
    4,017,845.37/5,544,667.31 = 2,182,339.50/x
  3. Step 3: Cross multiply
    4,017,845.37x = 5,544,667.31 × 2,182,339.50
  4. Step 4: Simplify right side
    4,017,845.37x = 12,100,346,474,060.05
  5. Step 5: Solve for x
    x = 12,100,346,474,060.05/4,017,845.37
  6. Step 6: Final answer
    x = 3,011,650.61

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.