Home / 1,375,450.62-2,060,491.98-900,696.66

Finding the Fourth Proportional to 1,375,450.62, 2,060,491.98 and 900,696.66

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Solution

The fourth proportional to 1,375,450.62, 2,060,491.98 and 900,696.66 is: 1,349,287.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,375,450.62 : 2,060,491.98 = 900,696.66 : x
  2. Step 2: Convert to fraction form
    1,375,450.62/2,060,491.98 = 900,696.66/x
  3. Step 3: Cross multiply
    1,375,450.62x = 2,060,491.98 × 900,696.66
  4. Step 4: Simplify right side
    1,375,450.62x = 1,855,878,239,993.55
  5. Step 5: Solve for x
    x = 1,855,878,239,993.55/1,375,450.62
  6. Step 6: Final answer
    x = 1,349,287.44

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