Home / 395,523.41-593,278.83-96,006.47

Finding the Fourth Proportional to 395,523.41, 593,278.83 and 96,006.47

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Solution

The fourth proportional to 395,523.41, 593,278.83 and 96,006.47 is: 144,008.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,523.41 : 593,278.83 = 96,006.47 : x
  2. Step 2: Convert to fraction form
    395,523.41/593,278.83 = 96,006.47/x
  3. Step 3: Cross multiply
    395,523.41x = 593,278.83 × 96,006.47
  4. Step 4: Simplify right side
    395,523.41x = 56,958,603,227.64
  5. Step 5: Solve for x
    x = 56,958,603,227.64/395,523.41
  6. Step 6: Final answer
    x = 144,008.17

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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.