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Finding the Fourth Proportional to 181,943,320.02, 251,202,978.21 and 107,627,754.66

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Solution

The fourth proportional to 181,943,320.02, 251,202,978.21 and 107,627,754.66 is: 148,597,994.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,943,320.02 : 251,202,978.21 = 107,627,754.66 : x
  2. Step 2: Convert to fraction form
    181,943,320.02/251,202,978.21 = 107,627,754.66/x
  3. Step 3: Cross multiply
    181,943,320.02x = 251,202,978.21 × 107,627,754.66
  4. Step 4: Simplify right side
    181,943,320.02x = 27,036,412,508,647,204
  5. Step 5: Solve for x
    x = 27,036,412,508,647,204/181,943,320.02
  6. Step 6: Final answer
    x = 148,597,994.73

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