Home / 1,438,334.44-1,985,647.84-1,050,714.66

Finding the Fourth Proportional to 1,438,334.44, 1,985,647.84 and 1,050,714.66

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Solution

The fourth proportional to 1,438,334.44, 1,985,647.84 and 1,050,714.66 is: 1,450,531.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,438,334.44 : 1,985,647.84 = 1,050,714.66 : x
  2. Step 2: Convert to fraction form
    1,438,334.44/1,985,647.84 = 1,050,714.66/x
  3. Step 3: Cross multiply
    1,438,334.44x = 1,985,647.84 × 1,050,714.66
  4. Step 4: Simplify right side
    1,438,334.44x = 2,086,349,295,085.33
  5. Step 5: Solve for x
    x = 2,086,349,295,085.33/1,438,334.44
  6. Step 6: Final answer
    x = 1,450,531.42

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