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Finding the Fourth Proportional to 152,393.03, 210,405.14 and 95,119.61

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Solution

The fourth proportional to 152,393.03, 210,405.14 and 95,119.61 is: 131,329.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,393.03 : 210,405.14 = 95,119.61 : x
  2. Step 2: Convert to fraction form
    152,393.03/210,405.14 = 95,119.61/x
  3. Step 3: Cross multiply
    152,393.03x = 210,405.14 × 95,119.61
  4. Step 4: Simplify right side
    152,393.03x = 20,013,653,331.17
  5. Step 5: Solve for x
    x = 20,013,653,331.17/152,393.03
  6. Step 6: Final answer
    x = 131,329.20

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