Home / 168,177,244,784.52-232,086,044,885.76-95,922,967,945.80

Finding the Fourth Proportional to 168,177,244,784.52, 232,086,044,885.76 and 95,922,967,945.80

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Solution

The fourth proportional to 168,177,244,784.52, 232,086,044,885.76 and 95,922,967,945.80 is: 132,374,521,135.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,177,244,784.52 : 232,086,044,885.76 = 95,922,967,945.80 : x
  2. Step 2: Convert to fraction form
    168,177,244,784.52/232,086,044,885.76 = 95,922,967,945.80/x
  3. Step 3: Cross multiply
    168,177,244,784.52x = 232,086,044,885.76 × 95,922,967,945.80
  4. Step 4: Simplify right side
    168,177,244,784.52x = 22,262,382,244,244,257,505,280
  5. Step 5: Solve for x
    x = 22,262,382,244,244,257,505,280/168,177,244,784.52
  6. Step 6: Final answer
    x = 132,374,521,135.53

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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.