Home / 24,802,493.60-37,204,906.80-7,763,722.40

Finding the Fourth Proportional to 24,802,493.60, 37,204,906.80 and 7,763,722.40

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Solution

The fourth proportional to 24,802,493.60, 37,204,906.80 and 7,763,722.40 is: 11,645,948.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,802,493.60 : 37,204,906.80 = 7,763,722.40 : x
  2. Step 2: Convert to fraction form
    24,802,493.60/37,204,906.80 = 7,763,722.40/x
  3. Step 3: Cross multiply
    24,802,493.60x = 37,204,906.80 × 7,763,722.40
  4. Step 4: Simplify right side
    24,802,493.60x = 288,848,568,313,072.31
  5. Step 5: Solve for x
    x = 288,848,568,313,072.31/24,802,493.60
  6. Step 6: Final answer
    x = 11,645,948.71

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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.