Home / 241,242.08-332,914.92-133,822.04

Finding the Fourth Proportional to 241,242.08, 332,914.92 and 133,822.04

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Solution

The fourth proportional to 241,242.08, 332,914.92 and 133,822.04 is: 184,674.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,242.08 : 332,914.92 = 133,822.04 : x
  2. Step 2: Convert to fraction form
    241,242.08/332,914.92 = 133,822.04/x
  3. Step 3: Cross multiply
    241,242.08x = 332,914.92 × 133,822.04
  4. Step 4: Simplify right side
    241,242.08x = 44,551,353,740.84
  5. Step 5: Solve for x
    x = 44,551,353,740.84/241,242.08
  6. Step 6: Final answer
    x = 184,674.89

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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.