Home / 54,674.73-82,010.07-22,646.52

Finding the Fourth Proportional to 54,674.73, 82,010.07 and 22,646.52

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Solution

The fourth proportional to 54,674.73, 82,010.07 and 22,646.52 is: 33,968.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,674.73 : 82,010.07 = 22,646.52 : x
  2. Step 2: Convert to fraction form
    54,674.73/82,010.07 = 22,646.52/x
  3. Step 3: Cross multiply
    54,674.73x = 82,010.07 × 22,646.52
  4. Step 4: Simplify right side
    54,674.73x = 1,857,242,690.46
  5. Step 5: Solve for x
    x = 1,857,242,690.46/54,674.73
  6. Step 6: Final answer
    x = 33,968.94

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.