Home / 6,848,245.44-10,273,376.96-2,056,320.68

Finding the Fourth Proportional to 6,848,245.44, 10,273,376.96 and 2,056,320.68

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Solution

The fourth proportional to 6,848,245.44, 10,273,376.96 and 2,056,320.68 is: 3,084,783.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,848,245.44 : 10,273,376.96 = 2,056,320.68 : x
  2. Step 2: Convert to fraction form
    6,848,245.44/10,273,376.96 = 2,056,320.68/x
  3. Step 3: Cross multiply
    6,848,245.44x = 10,273,376.96 × 2,056,320.68
  4. Step 4: Simplify right side
    6,848,245.44x = 21,125,357,496,283.54
  5. Step 5: Solve for x
    x = 21,125,357,496,283.54/6,848,245.44
  6. Step 6: Final answer
    x = 3,084,783.93

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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.