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Finding the Third Proportional to 11,258,873.50 and 22,831,041

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Solution

The third proportional to 11,258,873.50 and 22,831,041 is: 46,297,387.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,258,873.50 : 22,831,041 = 22,831,041 : x
  2. Step 2: Convert to fraction form
    11,258,873.50/22,831,041 = 22,831,041/x
  3. Step 3: Cross multiply
    11,258,873.50x = 22,831,041 × 22,831,041
  4. Step 4: Simplify right side
    11,258,873.50x = 521,256,433,143,681
  5. Step 5: Solve for x
    x = 521,256,433,143,681/11,258,873.50
  6. Step 6: Final answer
    x = 46,297,387.85

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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.