Home / 236,044.33-353,814.38-134,624.03

Finding the Fourth Proportional to 236,044.33, 353,814.38 and 134,624.03

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Solution

The fourth proportional to 236,044.33, 353,814.38 and 134,624.03 is: 201,792.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,044.33 : 353,814.38 = 134,624.03 : x
  2. Step 2: Convert to fraction form
    236,044.33/353,814.38 = 134,624.03/x
  3. Step 3: Cross multiply
    236,044.33x = 353,814.38 × 134,624.03
  4. Step 4: Simplify right side
    236,044.33x = 47,631,917,262.85
  5. Step 5: Solve for x
    x = 47,631,917,262.85/236,044.33
  6. Step 6: Final answer
    x = 201,792.25

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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.