Home / 2,414,889.36-3,622,458.08-617,788.33

Finding the Fourth Proportional to 2,414,889.36, 3,622,458.08 and 617,788.33

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Solution

The fourth proportional to 2,414,889.36, 3,622,458.08 and 617,788.33 is: 926,714.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,889.36 : 3,622,458.08 = 617,788.33 : x
  2. Step 2: Convert to fraction form
    2,414,889.36/3,622,458.08 = 617,788.33/x
  3. Step 3: Cross multiply
    2,414,889.36x = 3,622,458.08 × 617,788.33
  4. Step 4: Simplify right side
    2,414,889.36x = 2,237,912,324,649.26
  5. Step 5: Solve for x
    x = 2,237,912,324,649.26/2,414,889.36
  6. Step 6: Final answer
    x = 926,714.23

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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.