Home / 35,876,228.01-53,801,055.78-11,608,860.48

Finding the Fourth Proportional to 35,876,228.01, 53,801,055.78 and 11,608,860.48

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Solution

The fourth proportional to 35,876,228.01, 53,801,055.78 and 11,608,860.48 is: 17,408,991.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,876,228.01 : 53,801,055.78 = 11,608,860.48 : x
  2. Step 2: Convert to fraction form
    35,876,228.01/53,801,055.78 = 11,608,860.48/x
  3. Step 3: Cross multiply
    35,876,228.01x = 53,801,055.78 × 11,608,860.48
  4. Step 4: Simplify right side
    35,876,228.01x = 624,568,950,226,717.62
  5. Step 5: Solve for x
    x = 624,568,950,226,717.62/35,876,228.01
  6. Step 6: Final answer
    x = 17,408,991.55

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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.