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Finding the Third Proportional to 2,953,719.75 and 4,425,652

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Solution

The third proportional to 2,953,719.75 and 4,425,652 is: 6,631,094.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,719.75 : 4,425,652 = 4,425,652 : x
  2. Step 2: Convert to fraction form
    2,953,719.75/4,425,652 = 4,425,652/x
  3. Step 3: Cross multiply
    2,953,719.75x = 4,425,652 × 4,425,652
  4. Step 4: Simplify right side
    2,953,719.75x = 19,586,395,625,104
  5. Step 5: Solve for x
    x = 19,586,395,625,104/2,953,719.75
  6. Step 6: Final answer
    x = 6,631,094.78

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