Home / 11,075,252.77-16,765,667.30

Finding the Third Proportional to 11,075,252.77 and 16,765,667.30

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Solution

The third proportional to 11,075,252.77 and 16,765,667.30 is: 25,379,790.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,075,252.77 : 16,765,667.30 = 16,765,667.30 : x
  2. Step 2: Convert to fraction form
    11,075,252.77/16,765,667.30 = 16,765,667.30/x
  3. Step 3: Cross multiply
    11,075,252.77x = 16,765,667.30 × 16,765,667.30
  4. Step 4: Simplify right side
    11,075,252.77x = 281,087,599,909,503.88
  5. Step 5: Solve for x
    x = 281,087,599,909,503.88/11,075,252.77
  6. Step 6: Final answer
    x = 25,379,790.95

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.