Home / 11,371,097.66-17,051,791.34-6,582,092.54

Finding the Fourth Proportional to 11,371,097.66, 17,051,791.34 and 6,582,092.54

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Solution

The fourth proportional to 11,371,097.66, 17,051,791.34 and 6,582,092.54 is: 9,870,328.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,371,097.66 : 17,051,791.34 = 6,582,092.54 : x
  2. Step 2: Convert to fraction form
    11,371,097.66/17,051,791.34 = 6,582,092.54/x
  3. Step 3: Cross multiply
    11,371,097.66x = 17,051,791.34 × 6,582,092.54
  4. Step 4: Simplify right side
    11,371,097.66x = 112,236,468,503,846.89
  5. Step 5: Solve for x
    x = 112,236,468,503,846.89/11,371,097.66
  6. Step 6: Final answer
    x = 9,870,328.43

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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.