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Finding the Third Proportional to 16,573,309 and 25,089,179

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Solution

The third proportional to 16,573,309 and 25,089,179 is: 37,980,761.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,573,309 : 25,089,179 = 25,089,179 : x
  2. Step 2: Convert to fraction form
    16,573,309/25,089,179 = 25,089,179/x
  3. Step 3: Cross multiply
    16,573,309x = 25,089,179 × 25,089,179
  4. Step 4: Simplify right side
    16,573,309x = 629,466,902,894,041
  5. Step 5: Solve for x
    x = 629,466,902,894,041/16,573,309
  6. Step 6: Final answer
    x = 37,980,761.89

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.