Home / 41,709.67-57,560.10-22,845.58

Finding the Fourth Proportional to 41,709.67, 57,560.10 and 22,845.58

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Solution

The fourth proportional to 41,709.67, 57,560.10 and 22,845.58 is: 31,527.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,709.67 : 57,560.10 = 22,845.58 : x
  2. Step 2: Convert to fraction form
    41,709.67/57,560.10 = 22,845.58/x
  3. Step 3: Cross multiply
    41,709.67x = 57,560.10 × 22,845.58
  4. Step 4: Simplify right side
    41,709.67x = 1,314,993,869.36
  5. Step 5: Solve for x
    x = 1,314,993,869.36/41,709.67
  6. Step 6: Final answer
    x = 31,527.31

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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.