Home / 1,792,486.40-2,688,729.60-950,604.80

Finding the Fourth Proportional to 1,792,486.40, 2,688,729.60 and 950,604.80

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Solution

The fourth proportional to 1,792,486.40, 2,688,729.60 and 950,604.80 is: 1,425,907.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,792,486.40 : 2,688,729.60 = 950,604.80 : x
  2. Step 2: Convert to fraction form
    1,792,486.40/2,688,729.60 = 950,604.80/x
  3. Step 3: Cross multiply
    1,792,486.40x = 2,688,729.60 × 950,604.80
  4. Step 4: Simplify right side
    1,792,486.40x = 2,555,919,263,662.08
  5. Step 5: Solve for x
    x = 2,555,919,263,662.08/1,792,486.40
  6. Step 6: Final answer
    x = 1,425,907.20

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