Home / 11,694,896.44-17,543,547.85-4,414,488.60

Finding the Fourth Proportional to 11,694,896.44, 17,543,547.85 and 4,414,488.60

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Solution

The fourth proportional to 11,694,896.44, 17,543,547.85 and 4,414,488.60 is: 6,622,187.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,694,896.44 : 17,543,547.85 = 4,414,488.60 : x
  2. Step 2: Convert to fraction form
    11,694,896.44/17,543,547.85 = 4,414,488.60/x
  3. Step 3: Cross multiply
    11,694,896.44x = 17,543,547.85 × 4,414,488.60
  4. Step 4: Simplify right side
    11,694,896.44x = 77,445,791,987,379.52
  5. Step 5: Solve for x
    x = 77,445,791,987,379.52/11,694,896.44
  6. Step 6: Final answer
    x = 6,622,187.07

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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.