Home / 5,446,079.23-8,170,005.46-1,608,289.81

Finding the Fourth Proportional to 5,446,079.23, 8,170,005.46 and 1,608,289.81

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Solution

The fourth proportional to 5,446,079.23, 8,170,005.46 and 1,608,289.81 is: 2,412,696.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,446,079.23 : 8,170,005.46 = 1,608,289.81 : x
  2. Step 2: Convert to fraction form
    5,446,079.23/8,170,005.46 = 1,608,289.81/x
  3. Step 3: Cross multiply
    5,446,079.23x = 8,170,005.46 × 1,608,289.81
  4. Step 4: Simplify right side
    5,446,079.23x = 13,139,736,525,939.92
  5. Step 5: Solve for x
    x = 13,139,736,525,939.92/5,446,079.23
  6. Step 6: Final answer
    x = 2,412,696.54

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