Home / 1,446,476.58-2,170,912.05-727,024.55

Finding the Fourth Proportional to 1,446,476.58, 2,170,912.05 and 727,024.55

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Solution

The fourth proportional to 1,446,476.58, 2,170,912.05 and 727,024.55 is: 1,091,138.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,446,476.58 : 2,170,912.05 = 727,024.55 : x
  2. Step 2: Convert to fraction form
    1,446,476.58/2,170,912.05 = 727,024.55/x
  3. Step 3: Cross multiply
    1,446,476.58x = 2,170,912.05 × 727,024.55
  4. Step 4: Simplify right side
    1,446,476.58x = 1,578,306,345,386.27
  5. Step 5: Solve for x
    x = 1,578,306,345,386.27/1,446,476.58
  6. Step 6: Final answer
    x = 1,091,138.54

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