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Finding the Third Proportional to 12,604,081 and 27,581,786

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Solution

The third proportional to 12,604,081 and 27,581,786 is: 60,357,825.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,604,081 : 27,581,786 = 27,581,786 : x
  2. Step 2: Convert to fraction form
    12,604,081/27,581,786 = 27,581,786/x
  3. Step 3: Cross multiply
    12,604,081x = 27,581,786 × 27,581,786
  4. Step 4: Simplify right side
    12,604,081x = 760,754,918,949,796
  5. Step 5: Solve for x
    x = 760,754,918,949,796/12,604,081
  6. Step 6: Final answer
    x = 60,357,825.29

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.