Home / 3,848,230.50-5,774,019.96-2,412,204.96

Finding the Fourth Proportional to 3,848,230.50, 5,774,019.96 and 2,412,204.96

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Solution

The fourth proportional to 3,848,230.50, 5,774,019.96 and 2,412,204.96 is: 3,619,356.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,848,230.50 : 5,774,019.96 = 2,412,204.96 : x
  2. Step 2: Convert to fraction form
    3,848,230.50/5,774,019.96 = 2,412,204.96/x
  3. Step 3: Cross multiply
    3,848,230.50x = 5,774,019.96 × 2,412,204.96
  4. Step 4: Simplify right side
    3,848,230.50x = 13,928,119,586,651.00
  5. Step 5: Solve for x
    x = 13,928,119,586,651.00/3,848,230.50
  6. Step 6: Final answer
    x = 3,619,356.89

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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.