Home / 52,241.58-72,097.83-29,584.53

Finding the Fourth Proportional to 52,241.58, 72,097.83 and 29,584.53

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Solution

The fourth proportional to 52,241.58, 72,097.83 and 29,584.53 is: 40,829.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,241.58 : 72,097.83 = 29,584.53 : x
  2. Step 2: Convert to fraction form
    52,241.58/72,097.83 = 29,584.53/x
  3. Step 3: Cross multiply
    52,241.58x = 72,097.83 × 29,584.53
  4. Step 4: Simplify right side
    52,241.58x = 2,132,980,414.57
  5. Step 5: Solve for x
    x = 2,132,980,414.57/52,241.58
  6. Step 6: Final answer
    x = 40,829.17

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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.