Home / 241,539,305.70-362,308,958.55-204,125,859.30

Finding the Fourth Proportional to 241,539,305.70, 362,308,958.55 and 204,125,859.30

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Solution

The fourth proportional to 241,539,305.70, 362,308,958.55 and 204,125,859.30 is: 306,188,788.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,539,305.70 : 362,308,958.55 = 204,125,859.30 : x
  2. Step 2: Convert to fraction form
    241,539,305.70/362,308,958.55 = 204,125,859.30/x
  3. Step 3: Cross multiply
    241,539,305.70x = 362,308,958.55 × 204,125,859.30
  4. Step 4: Simplify right side
    241,539,305.70x = 73,956,627,496,106,832
  5. Step 5: Solve for x
    x = 73,956,627,496,106,832/241,539,305.70
  6. Step 6: Final answer
    x = 306,188,788.95

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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.