Home / 335,832.75-463,449.20-184,929.75

Finding the Fourth Proportional to 335,832.75, 463,449.20 and 184,929.75

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Solution

The fourth proportional to 335,832.75, 463,449.20 and 184,929.75 is: 255,203.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,832.75 : 463,449.20 = 184,929.75 : x
  2. Step 2: Convert to fraction form
    335,832.75/463,449.20 = 184,929.75/x
  3. Step 3: Cross multiply
    335,832.75x = 463,449.20 × 184,929.75
  4. Step 4: Simplify right side
    335,832.75x = 85,705,543,769.05
  5. Step 5: Solve for x
    x = 85,705,543,769.05/335,832.75
  6. Step 6: Final answer
    x = 255,203.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.