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Finding the Third Proportional to 2,100,677 and 4,596,958

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Solution

The third proportional to 2,100,677 and 4,596,958 is: 10,059,624.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,100,677 : 4,596,958 = 4,596,958 : x
  2. Step 2: Convert to fraction form
    2,100,677/4,596,958 = 4,596,958/x
  3. Step 3: Cross multiply
    2,100,677x = 4,596,958 × 4,596,958
  4. Step 4: Simplify right side
    2,100,677x = 21,132,022,853,764
  5. Step 5: Solve for x
    x = 21,132,022,853,764/2,100,677
  6. Step 6: Final answer
    x = 10,059,624.99

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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.