Home / 669,477.33-1,004,224.37-196,172.37

Finding the Fourth Proportional to 669,477.33, 1,004,224.37 and 196,172.37

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Solution

The fourth proportional to 669,477.33, 1,004,224.37 and 196,172.37 is: 294,261.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    669,477.33 : 1,004,224.37 = 196,172.37 : x
  2. Step 2: Convert to fraction form
    669,477.33/1,004,224.37 = 196,172.37/x
  3. Step 3: Cross multiply
    669,477.33x = 1,004,224.37 × 196,172.37
  4. Step 4: Simplify right side
    669,477.33x = 197,001,073,693.80
  5. Step 5: Solve for x
    x = 197,001,073,693.80/669,477.33
  6. Step 6: Final answer
    x = 294,261.01

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