Home / 1,577,708.40-2,365,180.20-945,951.60

Finding the Fourth Proportional to 1,577,708.40, 2,365,180.20 and 945,951.60

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Solution

The fourth proportional to 1,577,708.40, 2,365,180.20 and 945,951.60 is: 1,418,098.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,577,708.40 : 2,365,180.20 = 945,951.60 : x
  2. Step 2: Convert to fraction form
    1,577,708.40/2,365,180.20 = 945,951.60/x
  3. Step 3: Cross multiply
    1,577,708.40x = 2,365,180.20 × 945,951.60
  4. Step 4: Simplify right side
    1,577,708.40x = 2,237,345,994,478.32
  5. Step 5: Solve for x
    x = 2,237,345,994,478.32/1,577,708.40
  6. Step 6: Final answer
    x = 1,418,098.55

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