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Finding the Third Proportional to 483,036 and 1,061,688

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Solution

The third proportional to 483,036 and 1,061,688 is: 2,333,534.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    483,036 : 1,061,688 = 1,061,688 : x
  2. Step 2: Convert to fraction form
    483,036/1,061,688 = 1,061,688/x
  3. Step 3: Cross multiply
    483,036x = 1,061,688 × 1,061,688
  4. Step 4: Simplify right side
    483,036x = 1,127,181,409,344
  5. Step 5: Solve for x
    x = 1,127,181,409,344/483,036
  6. Step 6: Final answer
    x = 2,333,534.99

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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.