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Finding the Third Proportional to 2,014,780.08 and 3,100,563.56

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Solution

The third proportional to 2,014,780.08 and 3,100,563.56 is: 4,771,485.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,780.08 : 3,100,563.56 = 3,100,563.56 : x
  2. Step 2: Convert to fraction form
    2,014,780.08/3,100,563.56 = 3,100,563.56/x
  3. Step 3: Cross multiply
    2,014,780.08x = 3,100,563.56 × 3,100,563.56
  4. Step 4: Simplify right side
    2,014,780.08x = 9,613,494,405,102.69
  5. Step 5: Solve for x
    x = 9,613,494,405,102.69/2,014,780.08
  6. Step 6: Final answer
    x = 4,771,485.74

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.