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Finding the Fourth Proportional to 109,670.94, 164,482.02 and 30,793.14

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Solution

The fourth proportional to 109,670.94, 164,482.02 and 30,793.14 is: 46,182.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,670.94 : 164,482.02 = 30,793.14 : x
  2. Step 2: Convert to fraction form
    109,670.94/164,482.02 = 30,793.14/x
  3. Step 3: Cross multiply
    109,670.94x = 164,482.02 × 30,793.14
  4. Step 4: Simplify right side
    109,670.94x = 5,064,917,869.34
  5. Step 5: Solve for x
    x = 5,064,917,869.34/109,670.94
  6. Step 6: Final answer
    x = 46,182.86

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