Home / 6,915,236.44-10,364,455.98-4,894,071.04

Finding the Fourth Proportional to 6,915,236.44, 10,364,455.98 and 4,894,071.04

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Solution

The fourth proportional to 6,915,236.44, 10,364,455.98 and 4,894,071.04 is: 7,335,162.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,915,236.44 : 10,364,455.98 = 4,894,071.04 : x
  2. Step 2: Convert to fraction form
    6,915,236.44/10,364,455.98 = 4,894,071.04/x
  3. Step 3: Cross multiply
    6,915,236.44x = 10,364,455.98 × 4,894,071.04
  4. Step 4: Simplify right side
    6,915,236.44x = 50,724,383,857,072.82
  5. Step 5: Solve for x
    x = 50,724,383,857,072.82/6,915,236.44
  6. Step 6: Final answer
    x = 7,335,162.62

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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.