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Finding the Fourth Proportional to 110,834.16, 152,923 and 67,797.98

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Solution

The fourth proportional to 110,834.16, 152,923 and 67,797.98 is: 93,544.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,834.16 : 152,923 = 67,797.98 : x
  2. Step 2: Convert to fraction form
    110,834.16/152,923 = 67,797.98/x
  3. Step 3: Cross multiply
    110,834.16x = 152,923 × 67,797.98
  4. Step 4: Simplify right side
    110,834.16x = 10,367,870,495.54
  5. Step 5: Solve for x
    x = 10,367,870,495.54/110,834.16
  6. Step 6: Final answer
    x = 93,544.00

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