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Finding the Third Proportional to 4,433,512.50 and 9,574,317

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Solution

The third proportional to 4,433,512.50 and 9,574,317 is: 20,676,054.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433,512.50 : 9,574,317 = 9,574,317 : x
  2. Step 2: Convert to fraction form
    4,433,512.50/9,574,317 = 9,574,317/x
  3. Step 3: Cross multiply
    4,433,512.50x = 9,574,317 × 9,574,317
  4. Step 4: Simplify right side
    4,433,512.50x = 91,667,546,016,489
  5. Step 5: Solve for x
    x = 91,667,546,016,489/4,433,512.50
  6. Step 6: Final answer
    x = 20,676,054.49

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.