Home / 2,057,214,683.39-4,507,454,897.58

Finding the Third Proportional to 2,057,214,683.39 and 4,507,454,897.58

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Solution

The third proportional to 2,057,214,683.39 and 4,507,454,897.58 is: 9,876,047,365.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,057,214,683.39 : 4,507,454,897.58 = 4,507,454,897.58 : x
  2. Step 2: Convert to fraction form
    2,057,214,683.39/4,507,454,897.58 = 4,507,454,897.58/x
  3. Step 3: Cross multiply
    2,057,214,683.39x = 4,507,454,897.58 × 4,507,454,897.58
  4. Step 4: Simplify right side
    2,057,214,683.39x = 20,317,149,653,701,705,728
  5. Step 5: Solve for x
    x = 20,317,149,653,701,705,728/2,057,214,683.39
  6. Step 6: Final answer
    x = 9,876,047,365.27

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.