Home / 195,036.04-269,168.84-118,548.45

Finding the Fourth Proportional to 195,036.04, 269,168.84 and 118,548.45

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Solution

The fourth proportional to 195,036.04, 269,168.84 and 118,548.45 is: 163,608.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,036.04 : 269,168.84 = 118,548.45 : x
  2. Step 2: Convert to fraction form
    195,036.04/269,168.84 = 118,548.45/x
  3. Step 3: Cross multiply
    195,036.04x = 269,168.84 × 118,548.45
  4. Step 4: Simplify right side
    195,036.04x = 31,909,548,770.30
  5. Step 5: Solve for x
    x = 31,909,548,770.30/195,036.04
  6. Step 6: Final answer
    x = 163,608.47

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