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Finding the Third Proportional to 44,568 and 70,560

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Solution

The third proportional to 44,568 and 70,560 is: 111,710.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,568 : 70,560 = 70,560 : x
  2. Step 2: Convert to fraction form
    44,568/70,560 = 70,560/x
  3. Step 3: Cross multiply
    44,568x = 70,560 × 70,560
  4. Step 4: Simplify right side
    44,568x = 4,978,713,600
  5. Step 5: Solve for x
    x = 4,978,713,600/44,568
  6. Step 6: Final answer
    x = 111,710.50

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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.