Home / 6,874,872.96-10,305,898.56-2,322,738.26

Finding the Fourth Proportional to 6,874,872.96, 10,305,898.56 and 2,322,738.26

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Solution

The fourth proportional to 6,874,872.96, 10,305,898.56 and 2,322,738.26 is: 3,481,941.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,874,872.96 : 10,305,898.56 = 2,322,738.26 : x
  2. Step 2: Convert to fraction form
    6,874,872.96/10,305,898.56 = 2,322,738.26/x
  3. Step 3: Cross multiply
    6,874,872.96x = 10,305,898.56 × 2,322,738.26
  4. Step 4: Simplify right side
    6,874,872.96x = 23,937,904,892,166.32
  5. Step 5: Solve for x
    x = 23,937,904,892,166.32/6,874,872.96
  6. Step 6: Final answer
    x = 3,481,941.42

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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.