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Finding the Third Proportional to 957,443 and 1,417,677

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Solution

The third proportional to 957,443 and 1,417,677 is: 2,099,141.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    957,443 : 1,417,677 = 1,417,677 : x
  2. Step 2: Convert to fraction form
    957,443/1,417,677 = 1,417,677/x
  3. Step 3: Cross multiply
    957,443x = 1,417,677 × 1,417,677
  4. Step 4: Simplify right side
    957,443x = 2,009,808,076,329
  5. Step 5: Solve for x
    x = 2,009,808,076,329/957,443
  6. Step 6: Final answer
    x = 2,099,141.23

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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.