Home / 29,558.94-44,338.41-19,717.44

Finding the Fourth Proportional to 29,558.94, 44,338.41 and 19,717.44

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Solution

The fourth proportional to 29,558.94, 44,338.41 and 19,717.44 is: 29,576.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,558.94 : 44,338.41 = 19,717.44 : x
  2. Step 2: Convert to fraction form
    29,558.94/44,338.41 = 19,717.44/x
  3. Step 3: Cross multiply
    29,558.94x = 44,338.41 × 19,717.44
  4. Step 4: Simplify right side
    29,558.94x = 874,239,938.87
  5. Step 5: Solve for x
    x = 874,239,938.87/29,558.94
  6. Step 6: Final answer
    x = 29,576.16

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1.5x scale

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.