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Finding the Third Proportional to 13,998,220.50 and 29,113,863

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Solution

The third proportional to 13,998,220.50 and 29,113,863 is: 60,551,769.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,998,220.50 : 29,113,863 = 29,113,863 : x
  2. Step 2: Convert to fraction form
    13,998,220.50/29,113,863 = 29,113,863/x
  3. Step 3: Cross multiply
    13,998,220.50x = 29,113,863 × 29,113,863
  4. Step 4: Simplify right side
    13,998,220.50x = 847,617,018,782,769
  5. Step 5: Solve for x
    x = 847,617,018,782,769/13,998,220.50
  6. Step 6: Final answer
    x = 60,551,769.33

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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.