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Finding the Third Proportional to 844,798.50 and 1,759,489.88

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Solution

The third proportional to 844,798.50 and 1,759,489.88 is: 3,664,547.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    844,798.50 : 1,759,489.88 = 1,759,489.88 : x
  2. Step 2: Convert to fraction form
    844,798.50/1,759,489.88 = 1,759,489.88/x
  3. Step 3: Cross multiply
    844,798.50x = 1,759,489.88 × 1,759,489.88
  4. Step 4: Simplify right side
    844,798.50x = 3,095,804,620,227.52
  5. Step 5: Solve for x
    x = 3,095,804,620,227.52/844,798.50
  6. Step 6: Final answer
    x = 3,664,547.96

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.