Home / 41,804.53-57,690.09-22,684.39

Finding the Fourth Proportional to 41,804.53, 57,690.09 and 22,684.39

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Solution

The fourth proportional to 41,804.53, 57,690.09 and 22,684.39 is: 31,304.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,804.53 : 57,690.09 = 22,684.39 : x
  2. Step 2: Convert to fraction form
    41,804.53/57,690.09 = 22,684.39/x
  3. Step 3: Cross multiply
    41,804.53x = 57,690.09 × 22,684.39
  4. Step 4: Simplify right side
    41,804.53x = 1,308,664,356.47
  5. Step 5: Solve for x
    x = 1,308,664,356.47/41,804.53
  6. Step 6: Final answer
    x = 31,304.37

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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.