Home / 404,236.02-606,094.81-167,741.94

Finding the Fourth Proportional to 404,236.02, 606,094.81 and 167,741.94

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Solution

The fourth proportional to 404,236.02, 606,094.81 and 167,741.94 is: 251,505.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    404,236.02 : 606,094.81 = 167,741.94 : x
  2. Step 2: Convert to fraction form
    404,236.02/606,094.81 = 167,741.94/x
  3. Step 3: Cross multiply
    404,236.02x = 606,094.81 × 167,741.94
  4. Step 4: Simplify right side
    404,236.02x = 101,667,519,253.33
  5. Step 5: Solve for x
    x = 101,667,519,253.33/404,236.02
  6. Step 6: Final answer
    x = 251,505.34

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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.