Home / 41,206.00-61,819.36-19,035.06

Finding the Fourth Proportional to 41,206.00, 61,819.36 and 19,035.06

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Solution

The fourth proportional to 41,206.00, 61,819.36 and 19,035.06 is: 28,557.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,206.00 : 61,819.36 = 19,035.06 : x
  2. Step 2: Convert to fraction form
    41,206.00/61,819.36 = 19,035.06/x
  3. Step 3: Cross multiply
    41,206.00x = 61,819.36 × 19,035.06
  4. Step 4: Simplify right side
    41,206.00x = 1,176,734,822.49
  5. Step 5: Solve for x
    x = 1,176,734,822.49/41,206.00
  6. Step 6: Final answer
    x = 28,557.37

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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.