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Finding the Third Proportional to 8,528,087.25 and 13,924,125

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Solution

The third proportional to 8,528,087.25 and 13,924,125 is: 22,734,436.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,528,087.25 : 13,924,125 = 13,924,125 : x
  2. Step 2: Convert to fraction form
    8,528,087.25/13,924,125 = 13,924,125/x
  3. Step 3: Cross multiply
    8,528,087.25x = 13,924,125 × 13,924,125
  4. Step 4: Simplify right side
    8,528,087.25x = 193,881,257,015,625
  5. Step 5: Solve for x
    x = 193,881,257,015,625/8,528,087.25
  6. Step 6: Final answer
    x = 22,734,436.38

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Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.