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Finding the Third Proportional to 802,264.50 and 1,761,967

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Solution

The third proportional to 802,264.50 and 1,761,967 is: 3,869,705.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    802,264.50 : 1,761,967 = 1,761,967 : x
  2. Step 2: Convert to fraction form
    802,264.50/1,761,967 = 1,761,967/x
  3. Step 3: Cross multiply
    802,264.50x = 1,761,967 × 1,761,967
  4. Step 4: Simplify right side
    802,264.50x = 3,104,527,709,089
  5. Step 5: Solve for x
    x = 3,104,527,709,089/802,264.50
  6. Step 6: Final answer
    x = 3,869,705.95

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.