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Finding the Fourth Proportional to 107,244, 160,866 and 41,580

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Solution

The fourth proportional to 107,244, 160,866 and 41,580 is: 62,370

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,244 : 160,866 = 41,580 : x
  2. Step 2: Convert to fraction form
    107,244/160,866 = 41,580/x
  3. Step 3: Cross multiply
    107,244x = 160,866 × 41,580
  4. Step 4: Simplify right side
    107,244x = 6,688,808,280
  5. Step 5: Solve for x
    x = 6,688,808,280/107,244
  6. Step 6: Final answer
    x = 62,370

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