Home / 141,249.14-211,902.87-41,412.59

Finding the Fourth Proportional to 141,249.14, 211,902.87 and 41,412.59

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Solution

The fourth proportional to 141,249.14, 211,902.87 and 41,412.59 is: 62,127.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,249.14 : 211,902.87 = 41,412.59 : x
  2. Step 2: Convert to fraction form
    141,249.14/211,902.87 = 41,412.59/x
  3. Step 3: Cross multiply
    141,249.14x = 211,902.87 × 41,412.59
  4. Step 4: Simplify right side
    141,249.14x = 8,775,445,615.62
  5. Step 5: Solve for x
    x = 8,775,445,615.62/141,249.14
  6. Step 6: Final answer
    x = 62,127.43

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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.