Home / 1,491,884.74-2,237,842.71-1,194,257.26

Finding the Fourth Proportional to 1,491,884.74, 2,237,842.71 and 1,194,257.26

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Solution

The fourth proportional to 1,491,884.74, 2,237,842.71 and 1,194,257.26 is: 1,791,398.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,491,884.74 : 2,237,842.71 = 1,194,257.26 : x
  2. Step 2: Convert to fraction form
    1,491,884.74/2,237,842.71 = 1,194,257.26/x
  3. Step 3: Cross multiply
    1,491,884.74x = 2,237,842.71 × 1,194,257.26
  4. Step 4: Simplify right side
    1,491,884.74x = 2,672,559,903,155.57
  5. Step 5: Solve for x
    x = 2,672,559,903,155.57/1,491,884.74
  6. Step 6: Final answer
    x = 1,791,398.38

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