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Finding the Third Proportional to 958,932 and 1,488,825

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Solution

The third proportional to 958,932 and 1,488,825 is: 2,311,529.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    958,932 : 1,488,825 = 1,488,825 : x
  2. Step 2: Convert to fraction form
    958,932/1,488,825 = 1,488,825/x
  3. Step 3: Cross multiply
    958,932x = 1,488,825 × 1,488,825
  4. Step 4: Simplify right side
    958,932x = 2,216,599,880,625
  5. Step 5: Solve for x
    x = 2,216,599,880,625/958,932
  6. Step 6: Final answer
    x = 2,311,529.79

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.