Home / 5,958,249.60-8,938,540.80-2,546,529.60

Finding the Fourth Proportional to 5,958,249.60, 8,938,540.80 and 2,546,529.60

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Solution

The fourth proportional to 5,958,249.60, 8,938,540.80 and 2,546,529.60 is: 3,820,292.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,958,249.60 : 8,938,540.80 = 2,546,529.60 : x
  2. Step 2: Convert to fraction form
    5,958,249.60/8,938,540.80 = 2,546,529.60/x
  3. Step 3: Cross multiply
    5,958,249.60x = 8,938,540.80 × 2,546,529.60
  4. Step 4: Simplify right side
    5,958,249.60x = 22,762,258,728,007.68
  5. Step 5: Solve for x
    x = 22,762,258,728,007.68/5,958,249.60
  6. Step 6: Final answer
    x = 3,820,292.91

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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.