Home / 20,025,936,711.25-41,699,924,370.25

Finding the Third Proportional to 20,025,936,711.25 and 41,699,924,370.25

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Solution

The third proportional to 20,025,936,711.25 and 41,699,924,370.25 is: 86,831,578,345.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,025,936,711.25 : 41,699,924,370.25 = 41,699,924,370.25 : x
  2. Step 2: Convert to fraction form
    20,025,936,711.25/41,699,924,370.25 = 41,699,924,370.25/x
  3. Step 3: Cross multiply
    20,025,936,711.25x = 41,699,924,370.25 × 41,699,924,370.25
  4. Step 4: Simplify right side
    20,025,936,711.25x = 1,738,883,692,484,569,858,048
  5. Step 5: Solve for x
    x = 1,738,883,692,484,569,858,048/20,025,936,711.25
  6. Step 6: Final answer
    x = 86,831,578,345.48

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1.5x scale

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.