Home / 4,983,061,285.37-7,475,335,166.37-1,835,033,845.88

Finding the Fourth Proportional to 4,983,061,285.37, 7,475,335,166.37 and 1,835,033,845.88

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Solution

The fourth proportional to 4,983,061,285.37, 7,475,335,166.37 and 1,835,033,845.88 is: 2,752,824,469.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,983,061,285.37 : 7,475,335,166.37 = 1,835,033,845.88 : x
  2. Step 2: Convert to fraction form
    4,983,061,285.37/7,475,335,166.37 = 1,835,033,845.88/x
  3. Step 3: Cross multiply
    4,983,061,285.37x = 7,475,335,166.37 × 1,835,033,845.88
  4. Step 4: Simplify right side
    4,983,061,285.37x = 13,717,493,039,585,951,744
  5. Step 5: Solve for x
    x = 13,717,493,039,585,951,744/4,983,061,285.37
  6. Step 6: Final answer
    x = 2,752,824,469.54

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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.