Home / 41,374.14-57,096.75-22,511.28

Finding the Fourth Proportional to 41,374.14, 57,096.75 and 22,511.28

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Solution

The fourth proportional to 41,374.14, 57,096.75 and 22,511.28 is: 31,065.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,374.14 : 57,096.75 = 22,511.28 : x
  2. Step 2: Convert to fraction form
    41,374.14/57,096.75 = 22,511.28/x
  3. Step 3: Cross multiply
    41,374.14x = 57,096.75 × 22,511.28
  4. Step 4: Simplify right side
    41,374.14x = 1,285,320,926.34
  5. Step 5: Solve for x
    x = 1,285,320,926.34/41,374.14
  6. Step 6: Final answer
    x = 31,065.80

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1.5x scale

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.