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Finding the Third Proportional to 479,165,560 and 1,030,961,404

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Solution

The third proportional to 479,165,560 and 1,030,961,404 is: 2,218,192,427.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    479,165,560 : 1,030,961,404 = 1,030,961,404 : x
  2. Step 2: Convert to fraction form
    479,165,560/1,030,961,404 = 1,030,961,404/x
  3. Step 3: Cross multiply
    479,165,560x = 1,030,961,404 × 1,030,961,404
  4. Step 4: Simplify right side
    479,165,560x = 1,062,881,416,537,651,200
  5. Step 5: Solve for x
    x = 1,062,881,416,537,651,200/479,165,560
  6. Step 6: Final answer
    x = 2,218,192,427.14

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.