Home / 44,441.36-66,625.84-19,462.38

Finding the Fourth Proportional to 44,441.36, 66,625.84 and 19,462.38

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Solution

The fourth proportional to 44,441.36, 66,625.84 and 19,462.38 is: 29,177.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,441.36 : 66,625.84 = 19,462.38 : x
  2. Step 2: Convert to fraction form
    44,441.36/66,625.84 = 19,462.38/x
  3. Step 3: Cross multiply
    44,441.36x = 66,625.84 × 19,462.38
  4. Step 4: Simplify right side
    44,441.36x = 1,296,697,190.38
  5. Step 5: Solve for x
    x = 1,296,697,190.38/44,441.36
  6. Step 6: Final answer
    x = 29,177.71

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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.