Home / 41,664.14-57,497.40-22,801.28

Finding the Fourth Proportional to 41,664.14, 57,497.40 and 22,801.28

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Solution

The fourth proportional to 41,664.14, 57,497.40 and 22,801.28 is: 31,466.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,664.14 : 57,497.40 = 22,801.28 : x
  2. Step 2: Convert to fraction form
    41,664.14/57,497.40 = 22,801.28/x
  3. Step 3: Cross multiply
    41,664.14x = 57,497.40 × 22,801.28
  4. Step 4: Simplify right side
    41,664.14x = 1,311,014,316.67
  5. Step 5: Solve for x
    x = 1,311,014,316.67/41,664.14
  6. Step 6: Final answer
    x = 31,466.25

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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.