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Finding the Third Proportional to 366,960 and 759,091

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Solution

The third proportional to 366,960 and 759,091 is: 1,570,250.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    366,960 : 759,091 = 759,091 : x
  2. Step 2: Convert to fraction form
    366,960/759,091 = 759,091/x
  3. Step 3: Cross multiply
    366,960x = 759,091 × 759,091
  4. Step 4: Simplify right side
    366,960x = 576,219,146,281
  5. Step 5: Solve for x
    x = 576,219,146,281/366,960
  6. Step 6: Final answer
    x = 1,570,250.56

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.