Home / 633,472.20-950,270.12-184,196.52

Finding the Fourth Proportional to 633,472.20, 950,270.12 and 184,196.52

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Solution

The fourth proportional to 633,472.20, 950,270.12 and 184,196.52 is: 276,312.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    633,472.20 : 950,270.12 = 184,196.52 : x
  2. Step 2: Convert to fraction form
    633,472.20/950,270.12 = 184,196.52/x
  3. Step 3: Cross multiply
    633,472.20x = 950,270.12 × 184,196.52
  4. Step 4: Simplify right side
    633,472.20x = 175,036,449,163.98
  5. Step 5: Solve for x
    x = 175,036,449,163.98/633,472.20
  6. Step 6: Final answer
    x = 276,312.76

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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.