Home / 29,059.12-43,573.54-10,336.44

Finding the Fourth Proportional to 29,059.12, 43,573.54 and 10,336.44

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Solution

The fourth proportional to 29,059.12, 43,573.54 and 10,336.44 is: 15,499.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,059.12 : 43,573.54 = 10,336.44 : x
  2. Step 2: Convert to fraction form
    29,059.12/43,573.54 = 10,336.44/x
  3. Step 3: Cross multiply
    29,059.12x = 43,573.54 × 10,336.44
  4. Step 4: Simplify right side
    29,059.12x = 450,395,164.57
  5. Step 5: Solve for x
    x = 450,395,164.57/29,059.12
  6. Step 6: Final answer
    x = 15,499.27

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