Home / 2,285,225,099.25-3,218,100,511.25

Finding the Third Proportional to 2,285,225,099.25 and 3,218,100,511.25

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Solution

The third proportional to 2,285,225,099.25 and 3,218,100,511.25 is: 4,531,794,659.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,285,225,099.25 : 3,218,100,511.25 = 3,218,100,511.25 : x
  2. Step 2: Convert to fraction form
    2,285,225,099.25/3,218,100,511.25 = 3,218,100,511.25/x
  3. Step 3: Cross multiply
    2,285,225,099.25x = 3,218,100,511.25 × 3,218,100,511.25
  4. Step 4: Simplify right side
    2,285,225,099.25x = 10,356,170,900,507,510,784
  5. Step 5: Solve for x
    x = 10,356,170,900,507,510,784/2,285,225,099.25
  6. Step 6: Final answer
    x = 4,531,794,659.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.