Home / 33,471,949.88-50,185,003.73-17,045,437.26

Finding the Fourth Proportional to 33,471,949.88, 50,185,003.73 and 17,045,437.26

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Solution

The fourth proportional to 33,471,949.88, 50,185,003.73 and 17,045,437.26 is: 25,556,483.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,471,949.88 : 50,185,003.73 = 17,045,437.26 : x
  2. Step 2: Convert to fraction form
    33,471,949.88/50,185,003.73 = 17,045,437.26/x
  3. Step 3: Cross multiply
    33,471,949.88x = 50,185,003.73 × 17,045,437.26
  4. Step 4: Simplify right side
    33,471,949.88x = 855,425,332,136,428.75
  5. Step 5: Solve for x
    x = 855,425,332,136,428.75/33,471,949.88
  6. Step 6: Final answer
    x = 25,556,483.42

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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.