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Finding the Third Proportional to 27,831,793.50 and 56,446,533

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Solution

The third proportional to 27,831,793.50 and 56,446,533 is: 114,480,983.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,831,793.50 : 56,446,533 = 56,446,533 : x
  2. Step 2: Convert to fraction form
    27,831,793.50/56,446,533 = 56,446,533/x
  3. Step 3: Cross multiply
    27,831,793.50x = 56,446,533 × 56,446,533
  4. Step 4: Simplify right side
    27,831,793.50x = 3,186,211,087,720,089
  5. Step 5: Solve for x
    x = 3,186,211,087,720,089/27,831,793.50
  6. Step 6: Final answer
    x = 114,480,983.33

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.