Home / 1,369,444.60-2,050,230.30-838,003.60

Finding the Fourth Proportional to 1,369,444.60, 2,050,230.30 and 838,003.60

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Solution

The fourth proportional to 1,369,444.60, 2,050,230.30 and 838,003.60 is: 1,254,596.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,369,444.60 : 2,050,230.30 = 838,003.60 : x
  2. Step 2: Convert to fraction form
    1,369,444.60/2,050,230.30 = 838,003.60/x
  3. Step 3: Cross multiply
    1,369,444.60x = 2,050,230.30 × 838,003.60
  4. Step 4: Simplify right side
    1,369,444.60x = 1,718,100,372,229.08
  5. Step 5: Solve for x
    x = 1,718,100,372,229.08/1,369,444.60
  6. Step 6: Final answer
    x = 1,254,596.48

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