Home / 33,040,902,405.90-49,561,291,744.28-10,352,993,345.37

Finding the Fourth Proportional to 33,040,902,405.90, 49,561,291,744.28 and 10,352,993,345.37

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Solution

The fourth proportional to 33,040,902,405.90, 49,561,291,744.28 and 10,352,993,345.37 is: 15,529,470,633.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,040,902,405.90 : 49,561,291,744.28 = 10,352,993,345.37 : x
  2. Step 2: Convert to fraction form
    33,040,902,405.90/49,561,291,744.28 = 10,352,993,345.37/x
  3. Step 3: Cross multiply
    33,040,902,405.90x = 49,561,291,744.28 × 10,352,993,345.37
  4. Step 4: Simplify right side
    33,040,902,405.90x = 513,107,723,616,420,233,216
  5. Step 5: Solve for x
    x = 513,107,723,616,420,233,216/33,040,902,405.90
  6. Step 6: Final answer
    x = 15,529,470,633.49

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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.