Home / 3,233,190.44-4,848,377.15-927,174.83

Finding the Fourth Proportional to 3,233,190.44, 4,848,377.15 and 927,174.83

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Solution

The fourth proportional to 3,233,190.44, 4,848,377.15 and 927,174.83 is: 1,390,358.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233,190.44 : 4,848,377.15 = 927,174.83 : x
  2. Step 2: Convert to fraction form
    3,233,190.44/4,848,377.15 = 927,174.83/x
  3. Step 3: Cross multiply
    3,233,190.44x = 4,848,377.15 × 927,174.83
  4. Step 4: Simplify right side
    3,233,190.44x = 4,495,293,230,949.37
  5. Step 5: Solve for x
    x = 4,495,293,230,949.37/3,233,190.44
  6. Step 6: Final answer
    x = 1,390,358.32

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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.