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Finding the Third Proportional to 884,769 and 1,935,123

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Solution

The third proportional to 884,769 and 1,935,123 is: 4,232,405.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    884,769 : 1,935,123 = 1,935,123 : x
  2. Step 2: Convert to fraction form
    884,769/1,935,123 = 1,935,123/x
  3. Step 3: Cross multiply
    884,769x = 1,935,123 × 1,935,123
  4. Step 4: Simplify right side
    884,769x = 3,744,701,025,129
  5. Step 5: Solve for x
    x = 3,744,701,025,129/884,769
  6. Step 6: Final answer
    x = 4,232,405.32

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.