Home / 33,478,991.89-50,120,932.44-24,881,162.25

Finding the Fourth Proportional to 33,478,991.89, 50,120,932.44 and 24,881,162.25

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Solution

The fourth proportional to 33,478,991.89, 50,120,932.44 and 24,881,162.25 is: 37,249,241.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,478,991.89 : 50,120,932.44 = 24,881,162.25 : x
  2. Step 2: Convert to fraction form
    33,478,991.89/50,120,932.44 = 24,881,162.25/x
  3. Step 3: Cross multiply
    33,478,991.89x = 50,120,932.44 × 24,881,162.25
  4. Step 4: Simplify right side
    33,478,991.89x = 1,247,067,052,160,928.25
  5. Step 5: Solve for x
    x = 1,247,067,052,160,928.25/33,478,991.89
  6. Step 6: Final answer
    x = 37,249,241.44

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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.