Home / 11,581,057.04-17,371,711.32-3,494,105.12

Finding the Fourth Proportional to 11,581,057.04, 17,371,711.32 and 3,494,105.12

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Solution

The fourth proportional to 11,581,057.04, 17,371,711.32 and 3,494,105.12 is: 5,241,195.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,581,057.04 : 17,371,711.32 = 3,494,105.12 : x
  2. Step 2: Convert to fraction form
    11,581,057.04/17,371,711.32 = 3,494,105.12/x
  3. Step 3: Cross multiply
    11,581,057.04x = 17,371,711.32 × 3,494,105.12
  4. Step 4: Simplify right side
    11,581,057.04x = 60,698,585,466,373.96
  5. Step 5: Solve for x
    x = 60,698,585,466,373.96/11,581,057.04
  6. Step 6: Final answer
    x = 5,241,195.62

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