Home / 241,110.41-332,818.47-164,574.72

Finding the Fourth Proportional to 241,110.41, 332,818.47 and 164,574.72

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Solution

The fourth proportional to 241,110.41, 332,818.47 and 164,574.72 is: 227,171.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,110.41 : 332,818.47 = 164,574.72 : x
  2. Step 2: Convert to fraction form
    241,110.41/332,818.47 = 164,574.72/x
  3. Step 3: Cross multiply
    241,110.41x = 332,818.47 × 164,574.72
  4. Step 4: Simplify right side
    241,110.41x = 54,773,506,511.08
  5. Step 5: Solve for x
    x = 54,773,506,511.08/241,110.41
  6. Step 6: Final answer
    x = 227,171.89

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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.