Home / 241,066.10-332,669.37-132,169.16

Finding the Fourth Proportional to 241,066.10, 332,669.37 and 132,169.16

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Solution

The fourth proportional to 241,066.10, 332,669.37 and 132,169.16 is: 182,392.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,066.10 : 332,669.37 = 132,169.16 : x
  2. Step 2: Convert to fraction form
    241,066.10/332,669.37 = 132,169.16/x
  3. Step 3: Cross multiply
    241,066.10x = 332,669.37 × 132,169.16
  4. Step 4: Simplify right side
    241,066.10x = 43,968,631,190.63
  5. Step 5: Solve for x
    x = 43,968,631,190.63/241,066.10
  6. Step 6: Final answer
    x = 182,392.43

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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.