Home / 2,902,454.44-4,005,284.97-1,595,696.97

Finding the Fourth Proportional to 2,902,454.44, 4,005,284.97 and 1,595,696.97

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Solution

The fourth proportional to 2,902,454.44, 4,005,284.97 and 1,595,696.97 is: 2,202,005.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,902,454.44 : 4,005,284.97 = 1,595,696.97 : x
  2. Step 2: Convert to fraction form
    2,902,454.44/4,005,284.97 = 1,595,696.97/x
  3. Step 3: Cross multiply
    2,902,454.44x = 4,005,284.97 × 1,595,696.97
  4. Step 4: Simplify right side
    2,902,454.44x = 6,391,221,090,615.54
  5. Step 5: Solve for x
    x = 6,391,221,090,615.54/2,902,454.44
  6. Step 6: Final answer
    x = 2,202,005.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.