Home / 189,978,753.29-262,171,184.24-103,058,625.29

Finding the Fourth Proportional to 189,978,753.29, 262,171,184.24 and 103,058,625.29

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Solution

The fourth proportional to 189,978,753.29, 262,171,184.24 and 103,058,625.29 is: 142,221,176.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    189,978,753.29 : 262,171,184.24 = 103,058,625.29 : x
  2. Step 2: Convert to fraction form
    189,978,753.29/262,171,184.24 = 103,058,625.29/x
  3. Step 3: Cross multiply
    189,978,753.29x = 262,171,184.24 × 103,058,625.29
  4. Step 4: Simplify right side
    189,978,753.29x = 27,019,001,837,910,424
  5. Step 5: Solve for x
    x = 27,019,001,837,910,424/189,978,753.29
  6. Step 6: Final answer
    x = 142,221,176.68

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