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Finding the Third Proportional to 8,795,087 and 13,454,187

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Solution

The third proportional to 8,795,087 and 13,454,187 is: 20,581,393.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,795,087 : 13,454,187 = 13,454,187 : x
  2. Step 2: Convert to fraction form
    8,795,087/13,454,187 = 13,454,187/x
  3. Step 3: Cross multiply
    8,795,087x = 13,454,187 × 13,454,187
  4. Step 4: Simplify right side
    8,795,087x = 181,015,147,830,969
  5. Step 5: Solve for x
    x = 181,015,147,830,969/8,795,087
  6. Step 6: Final answer
    x = 20,581,393.66

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.