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Finding the Fourth Proportional to 356,746.42, 492,296.73 and 195,597.70

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Solution

The fourth proportional to 356,746.42, 492,296.73 and 195,597.70 is: 269,917.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    356,746.42 : 492,296.73 = 195,597.70 : x
  2. Step 2: Convert to fraction form
    356,746.42/492,296.73 = 195,597.70/x
  3. Step 3: Cross multiply
    356,746.42x = 492,296.73 × 195,597.70
  4. Step 4: Simplify right side
    356,746.42x = 96,292,108,105.52
  5. Step 5: Solve for x
    x = 96,292,108,105.52/356,746.42
  6. Step 6: Final answer
    x = 269,917.52

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