Home / 234,028,843.24-322,804,296.66-150,502,576.36

Finding the Fourth Proportional to 234,028,843.24, 322,804,296.66 and 150,502,576.36

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Solution

The fourth proportional to 234,028,843.24, 322,804,296.66 and 150,502,576.36 is: 207,593,549.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,028,843.24 : 322,804,296.66 = 150,502,576.36 : x
  2. Step 2: Convert to fraction form
    234,028,843.24/322,804,296.66 = 150,502,576.36/x
  3. Step 3: Cross multiply
    234,028,843.24x = 322,804,296.66 × 150,502,576.36
  4. Step 4: Simplify right side
    234,028,843.24x = 48,582,878,307,407,752
  5. Step 5: Solve for x
    x = 48,582,878,307,407,752/234,028,843.24
  6. Step 6: Final answer
    x = 207,593,549.73

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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.