Home / 1,663,334.34-2,494,625.06-763,911.42

Finding the Fourth Proportional to 1,663,334.34, 2,494,625.06 and 763,911.42

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Solution

The fourth proportional to 1,663,334.34, 2,494,625.06 and 763,911.42 is: 1,145,694.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,663,334.34 : 2,494,625.06 = 763,911.42 : x
  2. Step 2: Convert to fraction form
    1,663,334.34/2,494,625.06 = 763,911.42/x
  3. Step 3: Cross multiply
    1,663,334.34x = 2,494,625.06 × 763,911.42
  4. Step 4: Simplify right side
    1,663,334.34x = 1,905,672,568,132.63
  5. Step 5: Solve for x
    x = 1,905,672,568,132.63/1,663,334.34
  6. Step 6: Final answer
    x = 1,145,694.24

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