Home / 182,554.41-273,165.52-107,710.41

Finding the Fourth Proportional to 182,554.41, 273,165.52 and 107,710.41

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Solution

The fourth proportional to 182,554.41, 273,165.52 and 107,710.41 is: 161,172.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,554.41 : 273,165.52 = 107,710.41 : x
  2. Step 2: Convert to fraction form
    182,554.41/273,165.52 = 107,710.41/x
  3. Step 3: Cross multiply
    182,554.41x = 273,165.52 × 107,710.41
  4. Step 4: Simplify right side
    182,554.41x = 29,422,768,252.68
  5. Step 5: Solve for x
    x = 29,422,768,252.68/182,554.41
  6. Step 6: Final answer
    x = 161,172.60

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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.