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Finding the Third Proportional to 10,503,546 and 22,799,712

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Solution

The third proportional to 10,503,546 and 22,799,712 is: 49,490,607.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,503,546 : 22,799,712 = 22,799,712 : x
  2. Step 2: Convert to fraction form
    10,503,546/22,799,712 = 22,799,712/x
  3. Step 3: Cross multiply
    10,503,546x = 22,799,712 × 22,799,712
  4. Step 4: Simplify right side
    10,503,546x = 519,826,867,282,944
  5. Step 5: Solve for x
    x = 519,826,867,282,944/10,503,546
  6. Step 6: Final answer
    x = 49,490,607.01

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.