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Finding the Third Proportional to 17,536,400 and 27,516,504

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Solution

The third proportional to 17,536,400 and 27,516,504 is: 43,176,364.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,536,400 : 27,516,504 = 27,516,504 : x
  2. Step 2: Convert to fraction form
    17,536,400/27,516,504 = 27,516,504/x
  3. Step 3: Cross multiply
    17,536,400x = 27,516,504 × 27,516,504
  4. Step 4: Simplify right side
    17,536,400x = 757,157,992,382,016
  5. Step 5: Solve for x
    x = 757,157,992,382,016/17,536,400
  6. Step 6: Final answer
    x = 43,176,364.16

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.