Home / 18,013,388-27,022,881.36-6,048,923.36

Finding the Fourth Proportional to 18,013,388, 27,022,881.36 and 6,048,923.36

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Solution

The fourth proportional to 18,013,388, 27,022,881.36 and 6,048,923.36 is: 9,074,325.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,013,388 : 27,022,881.36 = 6,048,923.36 : x
  2. Step 2: Convert to fraction form
    18,013,388/27,022,881.36 = 6,048,923.36/x
  3. Step 3: Cross multiply
    18,013,388x = 27,022,881.36 × 6,048,923.36
  4. Step 4: Simplify right side
    18,013,388x = 163,459,338,313,012.56
  5. Step 5: Solve for x
    x = 163,459,338,313,012.56/18,013,388
  6. Step 6: Final answer
    x = 9,074,325.07

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