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Finding the Third Proportional to 945,334.50 and 1,432,275

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Solution

The third proportional to 945,334.50 and 1,432,275 is: 2,170,037.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    945,334.50 : 1,432,275 = 1,432,275 : x
  2. Step 2: Convert to fraction form
    945,334.50/1,432,275 = 1,432,275/x
  3. Step 3: Cross multiply
    945,334.50x = 1,432,275 × 1,432,275
  4. Step 4: Simplify right side
    945,334.50x = 2,051,411,675,625
  5. Step 5: Solve for x
    x = 2,051,411,675,625/945,334.50
  6. Step 6: Final answer
    x = 2,170,037.88

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.