Home / 33,471,948.87-50,185,002.23-17,045,436.26

Finding the Fourth Proportional to 33,471,948.87, 50,185,002.23 and 17,045,436.26

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Solution

The fourth proportional to 33,471,948.87, 50,185,002.23 and 17,045,436.26 is: 25,556,481.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,471,948.87 : 50,185,002.23 = 17,045,436.26 : x
  2. Step 2: Convert to fraction form
    33,471,948.87/50,185,002.23 = 17,045,436.26/x
  3. Step 3: Cross multiply
    33,471,948.87x = 50,185,002.23 × 17,045,436.26
  4. Step 4: Simplify right side
    33,471,948.87x = 855,425,256,415,230.75
  5. Step 5: Solve for x
    x = 855,425,256,415,230.75/33,471,948.87
  6. Step 6: Final answer
    x = 25,556,481.93

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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.