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Finding the Third Proportional to 9,089,030.25 and 13,601,342.25

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Solution

The third proportional to 9,089,030.25 and 13,601,342.25 is: 20,353,822.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,089,030.25 : 13,601,342.25 = 13,601,342.25 : x
  2. Step 2: Convert to fraction form
    9,089,030.25/13,601,342.25 = 13,601,342.25/x
  3. Step 3: Cross multiply
    9,089,030.25x = 13,601,342.25 × 13,601,342.25
  4. Step 4: Simplify right side
    9,089,030.25x = 184,996,511,001,635.06
  5. Step 5: Solve for x
    x = 184,996,511,001,635.06/9,089,030.25
  6. Step 6: Final answer
    x = 20,353,822.79

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.