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Finding the Third Proportional to 11,382,624 and 17,493,840

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Solution

The third proportional to 11,382,624 and 17,493,840 is: 26,886,106.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,382,624 : 17,493,840 = 17,493,840 : x
  2. Step 2: Convert to fraction form
    11,382,624/17,493,840 = 17,493,840/x
  3. Step 3: Cross multiply
    11,382,624x = 17,493,840 × 17,493,840
  4. Step 4: Simplify right side
    11,382,624x = 306,034,437,945,600
  5. Step 5: Solve for x
    x = 306,034,437,945,600/11,382,624
  6. Step 6: Final answer
    x = 26,886,106.22

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.