Home / 241,944.96-333,795.60-146,416.80

Finding the Fourth Proportional to 241,944.96, 333,795.60 and 146,416.80

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Solution

The fourth proportional to 241,944.96, 333,795.60 and 146,416.80 is: 202,001.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,944.96 : 333,795.60 = 146,416.80 : x
  2. Step 2: Convert to fraction form
    241,944.96/333,795.60 = 146,416.80/x
  3. Step 3: Cross multiply
    241,944.96x = 333,795.60 × 146,416.80
  4. Step 4: Simplify right side
    241,944.96x = 48,873,283,606.08
  5. Step 5: Solve for x
    x = 48,873,283,606.08/241,944.96
  6. Step 6: Final answer
    x = 202,001.66

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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.