Home / 2,003,505.75-3,005,226.53-637,259.61

Finding the Fourth Proportional to 2,003,505.75, 3,005,226.53 and 637,259.61

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Solution

The fourth proportional to 2,003,505.75, 3,005,226.53 and 637,259.61 is: 955,879.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,003,505.75 : 3,005,226.53 = 637,259.61 : x
  2. Step 2: Convert to fraction form
    2,003,505.75/3,005,226.53 = 637,259.61/x
  3. Step 3: Cross multiply
    2,003,505.75x = 3,005,226.53 × 637,259.61
  4. Step 4: Simplify right side
    2,003,505.75x = 1,915,109,496,942.48
  5. Step 5: Solve for x
    x = 1,915,109,496,942.48/2,003,505.75
  6. Step 6: Final answer
    x = 955,879.21

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