Home / 241,157.22-332,795.07-133,727.52

Finding the Fourth Proportional to 241,157.22, 332,795.07 and 133,727.52

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Solution

The fourth proportional to 241,157.22, 332,795.07 and 133,727.52 is: 184,542.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,157.22 : 332,795.07 = 133,727.52 : x
  2. Step 2: Convert to fraction form
    241,157.22/332,795.07 = 133,727.52/x
  3. Step 3: Cross multiply
    241,157.22x = 332,795.07 × 133,727.52
  4. Step 4: Simplify right side
    241,157.22x = 44,503,859,379.33
  5. Step 5: Solve for x
    x = 44,503,859,379.33/241,157.22
  6. Step 6: Final answer
    x = 184,542.93

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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.