Home / 32,085,755.42-44,284,003.23-19,040,207.48

Finding the Fourth Proportional to 32,085,755.42, 44,284,003.23 and 19,040,207.48

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Solution

The fourth proportional to 32,085,755.42, 44,284,003.23 and 19,040,207.48 is: 26,278,845.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,085,755.42 : 44,284,003.23 = 19,040,207.48 : x
  2. Step 2: Convert to fraction form
    32,085,755.42/44,284,003.23 = 19,040,207.48/x
  3. Step 3: Cross multiply
    32,085,755.42x = 44,284,003.23 × 19,040,207.48
  4. Step 4: Simplify right side
    32,085,755.42x = 843,176,609,544,190.12
  5. Step 5: Solve for x
    x = 843,176,609,544,190.12/32,085,755.42
  6. Step 6: Final answer
    x = 26,278,845.50

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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.