Home / 3,848,224.50-5,774,010.96-2,412,198.96

Finding the Fourth Proportional to 3,848,224.50, 5,774,010.96 and 2,412,198.96

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Solution

The fourth proportional to 3,848,224.50, 5,774,010.96 and 2,412,198.96 is: 3,619,347.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,848,224.50 : 5,774,010.96 = 2,412,198.96 : x
  2. Step 2: Convert to fraction form
    3,848,224.50/5,774,010.96 = 2,412,198.96/x
  3. Step 3: Cross multiply
    3,848,224.50x = 5,774,010.96 × 2,412,198.96
  4. Step 4: Simplify right side
    3,848,224.50x = 13,928,063,232,740.60
  5. Step 5: Solve for x
    x = 13,928,063,232,740.60/3,848,224.50
  6. Step 6: Final answer
    x = 3,619,347.89

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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.