Home / 4,998,434,420.25-10,410,586,317

Finding the Third Proportional to 4,998,434,420.25 and 10,410,586,317

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Solution

The third proportional to 4,998,434,420.25 and 10,410,586,317 is: 21,682,850,739.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,998,434,420.25 : 10,410,586,317 = 10,410,586,317 : x
  2. Step 2: Convert to fraction form
    4,998,434,420.25/10,410,586,317 = 10,410,586,317/x
  3. Step 3: Cross multiply
    4,998,434,420.25x = 10,410,586,317 × 10,410,586,317
  4. Step 4: Simplify right side
    4,998,434,420.25x = 108,380,307,463,707,623,424
  5. Step 5: Solve for x
    x = 108,380,307,463,707,623,424/4,998,434,420.25
  6. Step 6: Final answer
    x = 21,682,850,739.15

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.