Home / 241,375.23-333,096.72-133,945.02

Finding the Fourth Proportional to 241,375.23, 333,096.72 and 133,945.02

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Solution

The fourth proportional to 241,375.23, 333,096.72 and 133,945.02 is: 184,843.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,375.23 : 333,096.72 = 133,945.02 : x
  2. Step 2: Convert to fraction form
    241,375.23/333,096.72 = 133,945.02/x
  3. Step 3: Cross multiply
    241,375.23x = 333,096.72 × 133,945.02
  4. Step 4: Simplify right side
    241,375.23x = 44,616,646,822.33
  5. Step 5: Solve for x
    x = 44,616,646,822.33/241,375.23
  6. Step 6: Final answer
    x = 184,843.52

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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.