Home / 41,533.13-62,299.10-19,334.09

Finding the Fourth Proportional to 41,533.13, 62,299.10 and 19,334.09

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Solution

The fourth proportional to 41,533.13, 62,299.10 and 19,334.09 is: 29,000.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,533.13 : 62,299.10 = 19,334.09 : x
  2. Step 2: Convert to fraction form
    41,533.13/62,299.10 = 19,334.09/x
  3. Step 3: Cross multiply
    41,533.13x = 62,299.10 × 19,334.09
  4. Step 4: Simplify right side
    41,533.13x = 1,204,496,406.32
  5. Step 5: Solve for x
    x = 1,204,496,406.32/41,533.13
  6. Step 6: Final answer
    x = 29,000.86

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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.