Home / 241,016.21-332,708.32-168,703.10

Finding the Fourth Proportional to 241,016.21, 332,708.32 and 168,703.10

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Solution

The fourth proportional to 241,016.21, 332,708.32 and 168,703.10 is: 232,884.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,016.21 : 332,708.32 = 168,703.10 : x
  2. Step 2: Convert to fraction form
    241,016.21/332,708.32 = 168,703.10/x
  3. Step 3: Cross multiply
    241,016.21x = 332,708.32 × 168,703.10
  4. Step 4: Simplify right side
    241,016.21x = 56,128,924,768.18
  5. Step 5: Solve for x
    x = 56,128,924,768.18/241,016.21
  6. Step 6: Final answer
    x = 232,884.44

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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.