Home / 633,748.62-950,685.30-184,474.02

Finding the Fourth Proportional to 633,748.62, 950,685.30 and 184,474.02

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Solution

The fourth proportional to 633,748.62, 950,685.30 and 184,474.02 is: 276,729.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    633,748.62 : 950,685.30 = 184,474.02 : x
  2. Step 2: Convert to fraction form
    633,748.62/950,685.30 = 184,474.02/x
  3. Step 3: Cross multiply
    633,748.62x = 950,685.30 × 184,474.02
  4. Step 4: Simplify right side
    633,748.62x = 175,376,739,045.91
  5. Step 5: Solve for x
    x = 175,376,739,045.91/633,748.62
  6. Step 6: Final answer
    x = 276,729.18

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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.