Home / 336,273.39-504,502.35-167,590.08

Finding the Fourth Proportional to 336,273.39, 504,502.35 and 167,590.08

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Solution

The fourth proportional to 336,273.39, 504,502.35 and 167,590.08 is: 251,431.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,273.39 : 504,502.35 = 167,590.08 : x
  2. Step 2: Convert to fraction form
    336,273.39/504,502.35 = 167,590.08/x
  3. Step 3: Cross multiply
    336,273.39x = 504,502.35 × 167,590.08
  4. Step 4: Simplify right side
    336,273.39x = 84,549,589,196.69
  5. Step 5: Solve for x
    x = 84,549,589,196.69/336,273.39
  6. Step 6: Final answer
    x = 251,431.10

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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.