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Finding the Fourth Proportional to 223,381.63, 335,096.95 and 96,934.96

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Solution

The fourth proportional to 223,381.63, 335,096.95 and 96,934.96 is: 145,413.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,381.63 : 335,096.95 = 96,934.96 : x
  2. Step 2: Convert to fraction form
    223,381.63/335,096.95 = 96,934.96/x
  3. Step 3: Cross multiply
    223,381.63x = 335,096.95 × 96,934.96
  4. Step 4: Simplify right side
    223,381.63x = 32,482,609,444.37
  5. Step 5: Solve for x
    x = 32,482,609,444.37/223,381.63
  6. Step 6: Final answer
    x = 145,413.07

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