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Finding the Third Proportional to 443,596.50 and 953,714.25

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Solution

The third proportional to 443,596.50 and 953,714.25 is: 2,050,446.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    443,596.50 : 953,714.25 = 953,714.25 : x
  2. Step 2: Convert to fraction form
    443,596.50/953,714.25 = 953,714.25/x
  3. Step 3: Cross multiply
    443,596.50x = 953,714.25 × 953,714.25
  4. Step 4: Simplify right side
    443,596.50x = 909,570,870,653.06
  5. Step 5: Solve for x
    x = 909,570,870,653.06/443,596.50
  6. Step 6: Final answer
    x = 2,050,446.45

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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.