Home / 3,313,355.99-4,969,480.41-917,442.81

Finding the Fourth Proportional to 3,313,355.99, 4,969,480.41 and 917,442.81

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Solution

The fourth proportional to 3,313,355.99, 4,969,480.41 and 917,442.81 is: 1,376,010.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,313,355.99 : 4,969,480.41 = 917,442.81 : x
  2. Step 2: Convert to fraction form
    3,313,355.99/4,969,480.41 = 917,442.81/x
  3. Step 3: Cross multiply
    3,313,355.99x = 4,969,480.41 × 917,442.81
  4. Step 4: Simplify right side
    3,313,355.99x = 4,559,214,071,590.35
  5. Step 5: Solve for x
    x = 4,559,214,071,590.35/3,313,355.99
  6. Step 6: Final answer
    x = 1,376,010.93

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