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Finding the Third Proportional to 1,959,276 and 3,026,293.50

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Solution

The third proportional to 1,959,276 and 3,026,293.50 is: 4,674,406.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,959,276 : 3,026,293.50 = 3,026,293.50 : x
  2. Step 2: Convert to fraction form
    1,959,276/3,026,293.50 = 3,026,293.50/x
  3. Step 3: Cross multiply
    1,959,276x = 3,026,293.50 × 3,026,293.50
  4. Step 4: Simplify right side
    1,959,276x = 9,158,452,348,142.25
  5. Step 5: Solve for x
    x = 9,158,452,348,142.25/1,959,276
  6. Step 6: Final answer
    x = 4,674,406.44

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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.