Home / 36,242,615.26-50,014,817.23-19,945,091.26

Finding the Fourth Proportional to 36,242,615.26, 50,014,817.23 and 19,945,091.26

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Solution

The fourth proportional to 36,242,615.26, 50,014,817.23 and 19,945,091.26 is: 27,524,230.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,242,615.26 : 50,014,817.23 = 19,945,091.26 : x
  2. Step 2: Convert to fraction form
    36,242,615.26/50,014,817.23 = 19,945,091.26/x
  3. Step 3: Cross multiply
    36,242,615.26x = 50,014,817.23 × 19,945,091.26
  4. Step 4: Simplify right side
    36,242,615.26x = 997,550,093,829,670.62
  5. Step 5: Solve for x
    x = 997,550,093,829,670.62/36,242,615.26
  6. Step 6: Final answer
    x = 27,524,230.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.