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Finding the Fourth Proportional to 109,903.96, 151,667.55 and 59,602.96

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Solution

The fourth proportional to 109,903.96, 151,667.55 and 59,602.96 is: 82,252.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,903.96 : 151,667.55 = 59,602.96 : x
  2. Step 2: Convert to fraction form
    109,903.96/151,667.55 = 59,602.96/x
  3. Step 3: Cross multiply
    109,903.96x = 151,667.55 × 59,602.96
  4. Step 4: Simplify right side
    109,903.96x = 9,039,834,915.95
  5. Step 5: Solve for x
    x = 9,039,834,915.95/109,903.96
  6. Step 6: Final answer
    x = 82,252.13

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