Home / 1,981,608.60-2,970,334.98-969,333.24

Finding the Fourth Proportional to 1,981,608.60, 2,970,334.98 and 969,333.24

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Solution

The fourth proportional to 1,981,608.60, 2,970,334.98 and 969,333.24 is: 1,452,983.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,981,608.60 : 2,970,334.98 = 969,333.24 : x
  2. Step 2: Convert to fraction form
    1,981,608.60/2,970,334.98 = 969,333.24/x
  3. Step 3: Cross multiply
    1,981,608.60x = 2,970,334.98 × 969,333.24
  4. Step 4: Simplify right side
    1,981,608.60x = 2,879,244,430,048.74
  5. Step 5: Solve for x
    x = 2,879,244,430,048.74/1,981,608.60
  6. Step 6: Final answer
    x = 1,452,983.41

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