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Finding the Fourth Proportional to 101,323.00, 139,832.98 and 56,000.01

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Solution

The fourth proportional to 101,323.00, 139,832.98 and 56,000.01 is: 77,284.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,323.00 : 139,832.98 = 56,000.01 : x
  2. Step 2: Convert to fraction form
    101,323.00/139,832.98 = 56,000.01/x
  3. Step 3: Cross multiply
    101,323.00x = 139,832.98 × 56,000.01
  4. Step 4: Simplify right side
    101,323.00x = 7,830,647,954.89
  5. Step 5: Solve for x
    x = 7,830,647,954.89/101,323.00
  6. Step 6: Final answer
    x = 77,284.01

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