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Finding the Third Proportional to 15,160,021 and 23,325,563

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Solution

The third proportional to 15,160,021 and 23,325,563 is: 35,889,256.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,160,021 : 23,325,563 = 23,325,563 : x
  2. Step 2: Convert to fraction form
    15,160,021/23,325,563 = 23,325,563/x
  3. Step 3: Cross multiply
    15,160,021x = 23,325,563 × 23,325,563
  4. Step 4: Simplify right side
    15,160,021x = 544,081,889,266,969
  5. Step 5: Solve for x
    x = 544,081,889,266,969/15,160,021
  6. Step 6: Final answer
    x = 35,889,256.97

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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.