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Finding the Third Proportional to 6,859,078 and 10,525,773

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Solution

The third proportional to 6,859,078 and 10,525,773 is: 16,152,593.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,859,078 : 10,525,773 = 10,525,773 : x
  2. Step 2: Convert to fraction form
    6,859,078/10,525,773 = 10,525,773/x
  3. Step 3: Cross multiply
    6,859,078x = 10,525,773 × 10,525,773
  4. Step 4: Simplify right side
    6,859,078x = 110,791,897,247,529
  5. Step 5: Solve for x
    x = 110,791,897,247,529/6,859,078
  6. Step 6: Final answer
    x = 16,152,593.29

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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.