Home / 234,797,514.16-324,046,468.34-134,335,285.33

Finding the Fourth Proportional to 234,797,514.16, 324,046,468.34 and 134,335,285.33

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Solution

The fourth proportional to 234,797,514.16, 324,046,468.34 and 134,335,285.33 is: 185,397,511.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,797,514.16 : 324,046,468.34 = 134,335,285.33 : x
  2. Step 2: Convert to fraction form
    234,797,514.16/324,046,468.34 = 134,335,285.33/x
  3. Step 3: Cross multiply
    234,797,514.16x = 324,046,468.34 × 134,335,285.33
  4. Step 4: Simplify right side
    234,797,514.16x = 43,530,874,784,632,712
  5. Step 5: Solve for x
    x = 43,530,874,784,632,712/234,797,514.16
  6. Step 6: Final answer
    x = 185,397,511.30

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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.