Home / 395,524.91-593,281.08-96,007.97

Finding the Fourth Proportional to 395,524.91, 593,281.08 and 96,007.97

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Solution

The fourth proportional to 395,524.91, 593,281.08 and 96,007.97 is: 144,010.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,524.91 : 593,281.08 = 96,007.97 : x
  2. Step 2: Convert to fraction form
    395,524.91/593,281.08 = 96,007.97/x
  3. Step 3: Cross multiply
    395,524.91x = 593,281.08 × 96,007.97
  4. Step 4: Simplify right side
    395,524.91x = 56,959,712,130.21
  5. Step 5: Solve for x
    x = 56,959,712,130.21/395,524.91
  6. Step 6: Final answer
    x = 144,010.43

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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.