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Finding the Third Proportional to 29,305,960 and 43,080,864

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Solution

The third proportional to 29,305,960 and 43,080,864 is: 63,330,491.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,305,960 : 43,080,864 = 43,080,864 : x
  2. Step 2: Convert to fraction form
    29,305,960/43,080,864 = 43,080,864/x
  3. Step 3: Cross multiply
    29,305,960x = 43,080,864 × 43,080,864
  4. Step 4: Simplify right side
    29,305,960x = 1,855,960,842,986,496
  5. Step 5: Solve for x
    x = 1,855,960,842,986,496/29,305,960
  6. Step 6: Final answer
    x = 63,330,491.24

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.