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Finding the Fourth Proportional to 108,270.27, 162,403.61 and 32,368.98

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Solution

The fourth proportional to 108,270.27, 162,403.61 and 32,368.98 is: 48,552.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,270.27 : 162,403.61 = 32,368.98 : x
  2. Step 2: Convert to fraction form
    108,270.27/162,403.61 = 32,368.98/x
  3. Step 3: Cross multiply
    108,270.27x = 162,403.61 × 32,368.98
  4. Step 4: Simplify right side
    108,270.27x = 5,256,839,934.42
  5. Step 5: Solve for x
    x = 5,256,839,934.42/108,270.27
  6. Step 6: Final answer
    x = 48,552.94

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