Home / 1,244,242.80-1,866,364.20-995,410.80

Finding the Fourth Proportional to 1,244,242.80, 1,866,364.20 and 995,410.80

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Solution

The fourth proportional to 1,244,242.80, 1,866,364.20 and 995,410.80 is: 1,493,116.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,244,242.80 : 1,866,364.20 = 995,410.80 : x
  2. Step 2: Convert to fraction form
    1,244,242.80/1,866,364.20 = 995,410.80/x
  3. Step 3: Cross multiply
    1,244,242.80x = 1,866,364.20 × 995,410.80
  4. Step 4: Simplify right side
    1,244,242.80x = 1,857,799,081,413.36
  5. Step 5: Solve for x
    x = 1,857,799,081,413.36/1,244,242.80
  6. Step 6: Final answer
    x = 1,493,116.20

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