Home / 6,196,188.73-9,297,920.81-2,601,679.27

Finding the Fourth Proportional to 6,196,188.73, 9,297,920.81 and 2,601,679.27

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Solution

The fourth proportional to 6,196,188.73, 9,297,920.81 and 2,601,679.27 is: 3,904,046.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,188.73 : 9,297,920.81 = 2,601,679.27 : x
  2. Step 2: Convert to fraction form
    6,196,188.73/9,297,920.81 = 2,601,679.27/x
  3. Step 3: Cross multiply
    6,196,188.73x = 9,297,920.81 × 2,601,679.27
  4. Step 4: Simplify right side
    6,196,188.73x = 24,190,207,765,980.61
  5. Step 5: Solve for x
    x = 24,190,207,765,980.61/6,196,188.73
  6. Step 6: Final answer
    x = 3,904,046.32

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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.