Home / 592,179,022.62-888,522,584.49-228,928,470.30

Finding the Fourth Proportional to 592,179,022.62, 888,522,584.49 and 228,928,470.30

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Solution

The fourth proportional to 592,179,022.62, 888,522,584.49 and 228,928,470.30 is: 343,490,917.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    592,179,022.62 : 888,522,584.49 = 228,928,470.30 : x
  2. Step 2: Convert to fraction form
    592,179,022.62/888,522,584.49 = 228,928,470.30/x
  3. Step 3: Cross multiply
    592,179,022.62x = 888,522,584.49 × 228,928,470.30
  4. Step 4: Simplify right side
    592,179,022.62x = 203,408,116,094,298,208
  5. Step 5: Solve for x
    x = 203,408,116,094,298,208/592,179,022.62
  6. Step 6: Final answer
    x = 343,490,917.99

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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.