Home / 44,062.82-66,093.91-10,783.36

Finding the Fourth Proportional to 44,062.82, 66,093.91 and 10,783.36

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Solution

The fourth proportional to 44,062.82, 66,093.91 and 10,783.36 is: 16,174.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,062.82 : 66,093.91 = 10,783.36 : x
  2. Step 2: Convert to fraction form
    44,062.82/66,093.91 = 10,783.36/x
  3. Step 3: Cross multiply
    44,062.82x = 66,093.91 × 10,783.36
  4. Step 4: Simplify right side
    44,062.82x = 712,714,233.14
  5. Step 5: Solve for x
    x = 712,714,233.14/44,062.82
  6. Step 6: Final answer
    x = 16,174.96

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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.