Home / 1,243,095.05-1,714,003.84-850,817.22

Finding the Fourth Proportional to 1,243,095.05, 1,714,003.84 and 850,817.22

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Solution

The fourth proportional to 1,243,095.05, 1,714,003.84 and 850,817.22 is: 1,173,123.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,243,095.05 : 1,714,003.84 = 850,817.22 : x
  2. Step 2: Convert to fraction form
    1,243,095.05/1,714,003.84 = 850,817.22/x
  3. Step 3: Cross multiply
    1,243,095.05x = 1,714,003.84 × 850,817.22
  4. Step 4: Simplify right side
    1,243,095.05x = 1,458,303,976,854.13
  5. Step 5: Solve for x
    x = 1,458,303,976,854.13/1,243,095.05
  6. Step 6: Final answer
    x = 1,173,123.47

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