Home / 110,199,231.01-165,322,759.23-33,520,266.33

Finding the Fourth Proportional to 110,199,231.01, 165,322,759.23 and 33,520,266.33

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Solution

The fourth proportional to 110,199,231.01, 165,322,759.23 and 33,520,266.33 is: 50,287,673.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,199,231.01 : 165,322,759.23 = 33,520,266.33 : x
  2. Step 2: Convert to fraction form
    110,199,231.01/165,322,759.23 = 33,520,266.33/x
  3. Step 3: Cross multiply
    110,199,231.01x = 165,322,759.23 × 33,520,266.33
  4. Step 4: Simplify right side
    110,199,231.01x = 5,541,662,919,800,065
  5. Step 5: Solve for x
    x = 5,541,662,919,800,065/110,199,231.01
  6. Step 6: Final answer
    x = 50,287,673.24

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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.