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Finding the Fourth Proportional to 35,273.48, 48,677.81 and 19,357.61

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Solution

The fourth proportional to 35,273.48, 48,677.81 and 19,357.61 is: 26,713.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,273.48 : 48,677.81 = 19,357.61 : x
  2. Step 2: Convert to fraction form
    35,273.48/48,677.81 = 19,357.61/x
  3. Step 3: Cross multiply
    35,273.48x = 48,677.81 × 19,357.61
  4. Step 4: Simplify right side
    35,273.48x = 942,285,721.46
  5. Step 5: Solve for x
    x = 942,285,721.46/35,273.48
  6. Step 6: Final answer
    x = 26,713.72

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